الميزة: إضافة مكونات تحسين محركات البحث لصفحات هبوط الأدوات، بما في ذلك قسم الأسئلة الشائعة وقسم الأدوات ذات الصلة.

- تم تنفيذ مكون قسم الأسئلة الشائعة لعرض الأسئلة المتكررة مع إجابات قابلة للتوسيع.

- تم إنشاء مكون الأدوات ذات الصلة لعرض الأدوات المرتبطة بالأداة الحالية بناءً على بيانات تحسين محركات البحث.

- تم تطوير مكون صفحة هبوط الأدوات لتغليف مكونات الأدوات ببيانات تعريف تحسين محركات البحث، والبيانات المنظمة، والمحتوى الإضافي.

- تم إنشاء إعدادات مركزية لتحسين محركات البحث في ملف seoData.ts لإدارة بيانات تعريف الأدوات، والأسئلة الشائعة، والأدوات ذات الصلة. ----   feat: add SEO components for tool landing pages including FAQ and related tools sections

- Implemented FAQSection component to display frequently asked questions with expandable answers.
- Created RelatedTools component to show tools related to the current tool based on SEO data.
- Developed ToolLandingPage component to wrap tool components with SEO metadata, structured data, and additional content.
- Established central SEO configuration in seoData.ts for managing tool metadata, FAQs, and related tools.

frontend/public/humans.txt

@@ -0,0 +1,11 @@
+/* TEAM */
+Project: SaaS-PDF
+Role: Full-Stack Development
+Technology: React, TypeScript, Python, Flask, Celery
+
+/* SITE */
+Standards: HTML5, CSS3, ECMAScript 2020+
+Components: React 18, Vite, Tailwind CSS, react-helmet-async
+Backend: Flask, Celery, Redis
+Languages: English, Arabic, French
+Software: VS Code, Docker, GitHub

frontend/public/llms.txt

@@ -0,0 +1,56 @@
+# SaaS-PDF — llms.txt
+# A description of this site for AI assistants and large language models.
+
+> SaaS-PDF is a free, online document toolkit that lets users convert,
+> compress, merge, split, edit, and process PDF files, images, and more —
+> directly in the browser with no signup required.
+
+## Tools Available
+
+### PDF Tools
+- [PDF to Word](/tools/pdf-to-word): Convert PDF documents to editable Word (DOCX) format
+- [Word to PDF](/tools/word-to-pdf): Convert Word documents (DOC/DOCX) to PDF
+- [Compress PDF](/tools/compress-pdf): Reduce PDF file size while maintaining quality
+- [Merge PDF](/tools/merge-pdf): Combine multiple PDF files into one document
+- [Split PDF](/tools/split-pdf): Split a PDF into separate pages or ranges
+- [Rotate PDF](/tools/rotate-pdf): Rotate PDF pages by 90°, 180°, or 270°
+- [PDF to Images](/tools/pdf-to-images): Convert PDF pages to PNG or JPG images
+- [Images to PDF](/tools/images-to-pdf): Combine multiple images into a single PDF
+- [Watermark PDF](/tools/watermark-pdf): Add custom text watermarks to PDF pages
+- [Remove Watermark](/tools/remove-watermark-pdf): Remove text watermarks from PDFs
+- [Protect PDF](/tools/protect-pdf): Add password protection and encryption to PDFs
+- [Unlock PDF](/tools/unlock-pdf): Remove password protection from PDFs
+- [Page Numbers](/tools/page-numbers): Add page numbers to PDF documents
+- [Reorder PDF](/tools/reorder-pdf): Rearrange pages in a PDF document
+- [Extract Pages](/tools/extract-pages): Extract specific pages from a PDF
+- [PDF Editor](/tools/pdf-editor): Edit and optimize PDF documents online
+
+### Image Tools
+- [Image Converter](/tools/image-converter): Convert images between JPG, PNG, and WebP
+- [Image Resize](/tools/image-resize): Resize images to exact dimensions
+- [Compress Image](/tools/compress-image): Reduce image file size while keeping quality
+- [Remove Background](/tools/remove-background): AI-powered background removal from images
+
+### AI Tools
+- [OCR](/tools/ocr): Extract text from images and scanned PDFs (English, Arabic, French)
+- [Chat with PDF](/tools/chat-pdf): Ask questions about PDF documents using AI
+- [Summarize PDF](/tools/summarize-pdf): Generate AI summaries of PDF documents
+- [Translate PDF](/tools/translate-pdf): Translate PDF content to any language
+- [Extract Tables](/tools/extract-tables): Detect and extract tables from PDF documents
+- [PDF Flowchart](/tools/pdf-flowchart): Convert PDF procedures into interactive flowcharts
+
+### Convert Tools
+- [PDF to Excel](/tools/pdf-to-excel): Convert PDF tables to Excel spreadsheets
+- [HTML to PDF](/tools/html-to-pdf): Convert HTML files to PDF documents
+
+### Utility Tools
+- [QR Code Generator](/tools/qr-code): Generate QR codes from text or URLs
+- [Video to GIF](/tools/video-to-gif): Create animated GIFs from video clips
+- [Word Counter](/tools/word-counter): Count words, characters, sentences, and paragraphs
+- [Text Cleaner](/tools/text-cleaner): Clean up text formatting and whitespace
+
+## Key Facts
+- All tools are free to use with no signup required
+- Files are automatically deleted within 30 minutes for privacy
+- Available in English, Arabic, and French
+- Works on any device with a modern web browser

frontend/public/robots.txt

@@ -2,5 +2,12 @@
 User-agent: *
 Allow: /
 Disallow: /api/
+Disallow: /account
+Disallow: /forgot-password
+Disallow: /reset-password
 
+# Sitemaps
 Sitemap: https://yourdomain.com/sitemap.xml
+
+# AI/LLM discoverability
+# See also: /llms.txt

frontend/public/sitemap.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+  <!-- Pages -->
+  <url><loc>https://yourdomain.com/</loc><changefreq>daily</changefreq><priority>1.0</priority></url>
+  <url><loc>https://yourdomain.com/about</loc><changefreq>monthly</changefreq><priority>0.4</priority></url>
+  <url><loc>https://yourdomain.com/privacy</loc><changefreq>yearly</changefreq><priority>0.3</priority></url>
+  <url><loc>https://yourdomain.com/terms</loc><changefreq>yearly</changefreq><priority>0.3</priority></url>
+
+  <!-- PDF Tools -->
+  <url><loc>https://yourdomain.com/tools/pdf-to-word</loc><changefreq>weekly</changefreq><priority>0.9</priority></url>
+  <url><loc>https://yourdomain.com/tools/word-to-pdf</loc><changefreq>weekly</changefreq><priority>0.9</priority></url>
+  <url><loc>https://yourdomain.com/tools/compress-pdf</loc><changefreq>weekly</changefreq><priority>0.9</priority></url>
+  <url><loc>https://yourdomain.com/tools/merge-pdf</loc><changefreq>weekly</changefreq><priority>0.9</priority></url>
+  <url><loc>https://yourdomain.com/tools/split-pdf</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/rotate-pdf</loc><changefreq>weekly</changefreq><priority>0.7</priority></url>
+  <url><loc>https://yourdomain.com/tools/pdf-to-images</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/images-to-pdf</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/watermark-pdf</loc><changefreq>weekly</changefreq><priority>0.7</priority></url>
+  <url><loc>https://yourdomain.com/tools/remove-watermark-pdf</loc><changefreq>weekly</changefreq><priority>0.7</priority></url>
+  <url><loc>https://yourdomain.com/tools/protect-pdf</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/unlock-pdf</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/page-numbers</loc><changefreq>weekly</changefreq><priority>0.7</priority></url>
+  <url><loc>https://yourdomain.com/tools/reorder-pdf</loc><changefreq>weekly</changefreq><priority>0.7</priority></url>
+  <url><loc>https://yourdomain.com/tools/extract-pages</loc><changefreq>weekly</changefreq><priority>0.7</priority></url>
+  <url><loc>https://yourdomain.com/tools/pdf-editor</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/pdf-flowchart</loc><changefreq>weekly</changefreq><priority>0.7</priority></url>
+
+  <!-- Image Tools -->
+  <url><loc>https://yourdomain.com/tools/image-converter</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/image-resize</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/compress-image</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/remove-background</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+
+  <!-- AI Tools -->
+  <url><loc>https://yourdomain.com/tools/ocr</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/chat-pdf</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/summarize-pdf</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/translate-pdf</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/extract-tables</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+
+  <!-- Convert Tools -->
+  <url><loc>https://yourdomain.com/tools/pdf-to-excel</loc><changefreq>weekly</changefreq><priority>0.8</priority></url>
+  <url><loc>https://yourdomain.com/tools/html-to-pdf</loc><changefreq>weekly</changefreq><priority>0.7</priority></url>
+
+  <!-- Utility Tools -->
+  <url><loc>https://yourdomain.com/tools/qr-code</loc><changefreq>weekly</changefreq><priority>0.7</priority></url>
+  <url><loc>https://yourdomain.com/tools/video-to-gif</loc><changefreq>weekly</changefreq><priority>0.7</priority></url>
+  <url><loc>https://yourdomain.com/tools/word-counter</loc><changefreq>weekly</changefreq><priority>0.6</priority></url>
+  <url><loc>https://yourdomain.com/tools/text-cleaner</loc><changefreq>weekly</changefreq><priority>0.6</priority></url>
+</urlset>

frontend/src/App.tsx

@@ -3,6 +3,7 @@ import { Routes, Route, useLocation } from 'react-router-dom';
 import Header from '@/components/layout/Header';
 import Footer from '@/components/layout/Footer';
 import ErrorBoundary from '@/components/shared/ErrorBoundary';
+import ToolLandingPage from '@/components/seo/ToolLandingPage';
 import { useDirection } from '@/hooks/useDirection';
 import { initAnalytics, trackPageView } from '@/services/analytics';
 import { useAuthStore } from '@/stores/authStore';
@@ -91,52 +92,52 @@ export default function App() {
             <Route path="/terms" element={<TermsPage />} />
 
             {/* PDF Tools */}
-            <Route path="/tools/pdf-to-word" element={<PdfToWord />} />
+            <Route path="/tools/pdf-to-word" element={<ToolLandingPage slug="pdf-to-word"><PdfToWord /></ToolLandingPage>} />
-            <Route path="/tools/word-to-pdf" element={<WordToPdf />} />
+            <Route path="/tools/word-to-pdf" element={<ToolLandingPage slug="word-to-pdf"><WordToPdf /></ToolLandingPage>} />
-            <Route path="/tools/compress-pdf" element={<PdfCompressor />} />
+            <Route path="/tools/compress-pdf" element={<ToolLandingPage slug="compress-pdf"><PdfCompressor /></ToolLandingPage>} />
-            <Route path="/tools/merge-pdf" element={<MergePdf />} />
+            <Route path="/tools/merge-pdf" element={<ToolLandingPage slug="merge-pdf"><MergePdf /></ToolLandingPage>} />
-            <Route path="/tools/split-pdf" element={<SplitPdf />} />
+            <Route path="/tools/split-pdf" element={<ToolLandingPage slug="split-pdf"><SplitPdf /></ToolLandingPage>} />
-            <Route path="/tools/rotate-pdf" element={<RotatePdf />} />
+            <Route path="/tools/rotate-pdf" element={<ToolLandingPage slug="rotate-pdf"><RotatePdf /></ToolLandingPage>} />
-            <Route path="/tools/pdf-to-images" element={<PdfToImages />} />
+            <Route path="/tools/pdf-to-images" element={<ToolLandingPage slug="pdf-to-images"><PdfToImages /></ToolLandingPage>} />
-            <Route path="/tools/images-to-pdf" element={<ImagesToPdf />} />
+            <Route path="/tools/images-to-pdf" element={<ToolLandingPage slug="images-to-pdf"><ImagesToPdf /></ToolLandingPage>} />
-            <Route path="/tools/watermark-pdf" element={<WatermarkPdf />} />
+            <Route path="/tools/watermark-pdf" element={<ToolLandingPage slug="watermark-pdf"><WatermarkPdf /></ToolLandingPage>} />
-            <Route path="/tools/protect-pdf" element={<ProtectPdf />} />
+            <Route path="/tools/protect-pdf" element={<ToolLandingPage slug="protect-pdf"><ProtectPdf /></ToolLandingPage>} />
-            <Route path="/tools/unlock-pdf" element={<UnlockPdf />} />
+            <Route path="/tools/unlock-pdf" element={<ToolLandingPage slug="unlock-pdf"><UnlockPdf /></ToolLandingPage>} />
-            <Route path="/tools/page-numbers" element={<AddPageNumbers />} />
+            <Route path="/tools/page-numbers" element={<ToolLandingPage slug="page-numbers"><AddPageNumbers /></ToolLandingPage>} />
-            <Route path="/tools/pdf-editor" element={<PdfEditor />} />
+            <Route path="/tools/pdf-editor" element={<ToolLandingPage slug="pdf-editor"><PdfEditor /></ToolLandingPage>} />
-            <Route path="/tools/pdf-flowchart" element={<PdfFlowchart />} />
+            <Route path="/tools/pdf-flowchart" element={<ToolLandingPage slug="pdf-flowchart"><PdfFlowchart /></ToolLandingPage>} />
 
             {/* Image Tools */}
-            <Route path="/tools/image-converter" element={<ImageConverter />} />
+            <Route path="/tools/image-converter" element={<ToolLandingPage slug="image-converter"><ImageConverter /></ToolLandingPage>} />
-            <Route path="/tools/image-resize" element={<ImageResize />} />
+            <Route path="/tools/image-resize" element={<ToolLandingPage slug="image-resize"><ImageResize /></ToolLandingPage>} />
-            <Route path="/tools/compress-image" element={<CompressImage />} />
+            <Route path="/tools/compress-image" element={<ToolLandingPage slug="compress-image"><CompressImage /></ToolLandingPage>} />
-            <Route path="/tools/ocr" element={<OcrTool />} />
+            <Route path="/tools/ocr" element={<ToolLandingPage slug="ocr"><OcrTool /></ToolLandingPage>} />
-            <Route path="/tools/remove-background" element={<RemoveBackground />} />
+            <Route path="/tools/remove-background" element={<ToolLandingPage slug="remove-background"><RemoveBackground /></ToolLandingPage>} />
 
             {/* Convert Tools */}
-            <Route path="/tools/pdf-to-excel" element={<PdfToExcel />} />
+            <Route path="/tools/pdf-to-excel" element={<ToolLandingPage slug="pdf-to-excel"><PdfToExcel /></ToolLandingPage>} />
-            <Route path="/tools/html-to-pdf" element={<HtmlToPdf />} />
+            <Route path="/tools/html-to-pdf" element={<ToolLandingPage slug="html-to-pdf"><HtmlToPdf /></ToolLandingPage>} />
 
             {/* PDF Extra Tools */}
-            <Route path="/tools/remove-watermark-pdf" element={<RemoveWatermark />} />
+            <Route path="/tools/remove-watermark-pdf" element={<ToolLandingPage slug="remove-watermark-pdf"><RemoveWatermark /></ToolLandingPage>} />
-            <Route path="/tools/reorder-pdf" element={<ReorderPdf />} />
+            <Route path="/tools/reorder-pdf" element={<ToolLandingPage slug="reorder-pdf"><ReorderPdf /></ToolLandingPage>} />
-            <Route path="/tools/extract-pages" element={<ExtractPages />} />
+            <Route path="/tools/extract-pages" element={<ToolLandingPage slug="extract-pages"><ExtractPages /></ToolLandingPage>} />
 
             {/* AI Tools */}
-            <Route path="/tools/chat-pdf" element={<ChatPdf />} />
+            <Route path="/tools/chat-pdf" element={<ToolLandingPage slug="chat-pdf"><ChatPdf /></ToolLandingPage>} />
-            <Route path="/tools/summarize-pdf" element={<SummarizePdf />} />
+            <Route path="/tools/summarize-pdf" element={<ToolLandingPage slug="summarize-pdf"><SummarizePdf /></ToolLandingPage>} />
-            <Route path="/tools/translate-pdf" element={<TranslatePdf />} />
+            <Route path="/tools/translate-pdf" element={<ToolLandingPage slug="translate-pdf"><TranslatePdf /></ToolLandingPage>} />
-            <Route path="/tools/extract-tables" element={<TableExtractor />} />
+            <Route path="/tools/extract-tables" element={<ToolLandingPage slug="extract-tables"><TableExtractor /></ToolLandingPage>} />
 
             {/* Other Tools */}
-            <Route path="/tools/qr-code" element={<QrCodeGenerator />} />
+            <Route path="/tools/qr-code" element={<ToolLandingPage slug="qr-code"><QrCodeGenerator /></ToolLandingPage>} />
 
             {/* Video Tools */}
-            <Route path="/tools/video-to-gif" element={<VideoToGif />} />
+            <Route path="/tools/video-to-gif" element={<ToolLandingPage slug="video-to-gif"><VideoToGif /></ToolLandingPage>} />
 
             {/* Text Tools */}
-            <Route path="/tools/word-counter" element={<WordCounter />} />
+            <Route path="/tools/word-counter" element={<ToolLandingPage slug="word-counter"><WordCounter /></ToolLandingPage>} />
-            <Route path="/tools/text-cleaner" element={<TextCleaner />} />
+            <Route path="/tools/text-cleaner" element={<ToolLandingPage slug="text-cleaner"><TextCleaner /></ToolLandingPage>} />
 
             {/* 404 */}
             <Route path="*" element={<NotFoundPage />} />

frontend/src/components/layout/Footer.tsx

@@ -2,12 +2,68 @@ import { Link } from 'react-router-dom';
 import { useTranslation } from 'react-i18next';
 import { FileText } from 'lucide-react';
 
+const FOOTER_TOOLS = {
+  PDF: [
+    { slug: 'pdf-to-word', label: 'PDF to Word' },
+    { slug: 'compress-pdf', label: 'Compress PDF' },
+    { slug: 'merge-pdf', label: 'Merge PDF' },
+    { slug: 'split-pdf', label: 'Split PDF' },
+    { slug: 'pdf-to-images', label: 'PDF to Images' },
+    { slug: 'protect-pdf', label: 'Protect PDF' },
+    { slug: 'watermark-pdf', label: 'Watermark PDF' },
+    { slug: 'pdf-editor', label: 'PDF Editor' },
+  ],
+  'Image & Convert': [
+    { slug: 'compress-image', label: 'Compress Image' },
+    { slug: 'image-converter', label: 'Image Converter' },
+    { slug: 'image-resize', label: 'Image Resize' },
+    { slug: 'remove-background', label: 'Remove Background' },
+    { slug: 'word-to-pdf', label: 'Word to PDF' },
+    { slug: 'html-to-pdf', label: 'HTML to PDF' },
+    { slug: 'pdf-to-excel', label: 'PDF to Excel' },
+  ],
+  'AI & Utility': [
+    { slug: 'chat-pdf', label: 'Chat with PDF' },
+    { slug: 'summarize-pdf', label: 'Summarize PDF' },
+    { slug: 'translate-pdf', label: 'Translate PDF' },
+    { slug: 'ocr', label: 'OCR' },
+    { slug: 'qr-code', label: 'QR Code Generator' },
+    { slug: 'video-to-gif', label: 'Video to GIF' },
+    { slug: 'word-counter', label: 'Word Counter' },
+  ],
+};
+
 export default function Footer() {
   const { t } = useTranslation();
 
   return (
     <footer className="border-t border-slate-200 bg-slate-50 dark:border-slate-700 dark:bg-slate-900">
-      <div className="mx-auto max-w-7xl px-4 py-8 sm:px-6 lg:px-8">
+      <div className="mx-auto max-w-7xl px-4 py-10 sm:px-6 lg:px-8">
+        {/* Tool link grid */}
+        <div className="mb-8 grid gap-8 sm:grid-cols-2 lg:grid-cols-3">
+          {Object.entries(FOOTER_TOOLS).map(([category, tools]) => (
+            <div key={category}>
+              <h3 className="mb-3 text-sm font-semibold uppercase tracking-wider text-slate-900 dark:text-white">
+                {category}
+              </h3>
+              <ul className="space-y-2">
+                {tools.map((tool) => (
+                  <li key={tool.slug}>
+                    <Link
+                      to={`/tools/${tool.slug}`}
+                      className="text-sm text-slate-500 transition-colors hover:text-primary-600 dark:text-slate-400 dark:hover:text-primary-400"
+                    >
+                      {tool.label}
+                    </Link>
+                  </li>
+                ))}
+              </ul>
+            </div>
+          ))}
+        </div>
+
+        {/* Bottom bar */}
+        <div className="border-t border-slate-200 pt-6 dark:border-slate-700">
           <div className="flex flex-col items-center justify-between gap-4 sm:flex-row">
             {/* Brand */}
             <div className="flex items-center gap-2 text-slate-600 dark:text-slate-400">
@@ -40,6 +96,7 @@ export default function Footer() {
             </div>
           </div>
         </div>
+      </div>
     </footer>
   );
 }

frontend/src/components/seo/FAQSection.tsx

@@ -0,0 +1,49 @@
+import { useState } from 'react';
+import { ChevronDown, ChevronUp } from 'lucide-react';
+import type { ToolFAQ } from '@/config/seoData';
+
+interface FAQSectionProps {
+  faqs: ToolFAQ[];
+}
+
+export default function FAQSection({ faqs }: FAQSectionProps) {
+  const [openIndex, setOpenIndex] = useState<number | null>(0);
+
+  if (!faqs || faqs.length === 0) return null;
+
+  return (
+    <section className="mt-12">
+      <h2 className="mb-6 text-xl font-bold text-slate-900 dark:text-white">
+        Frequently Asked Questions
+      </h2>
+      <div className="divide-y divide-slate-200 rounded-xl border border-slate-200 bg-white dark:divide-slate-700 dark:border-slate-700 dark:bg-slate-800">
+        {faqs.map((faq, idx) => {
+          const isOpen = openIndex === idx;
+          return (
+            <div key={idx}>
+              <button
+                onClick={() => setOpenIndex(isOpen ? null : idx)}
+                className="flex w-full items-center justify-between px-5 py-4 text-left transition-colors hover:bg-slate-50 dark:hover:bg-slate-700/50"
+                aria-expanded={isOpen}
+              >
+                <span className="pr-4 font-medium text-slate-800 dark:text-slate-200">
+                  {faq.question}
+                </span>
+                {isOpen ? (
+                  <ChevronUp className="h-5 w-5 shrink-0 text-slate-400" />
+                ) : (
+                  <ChevronDown className="h-5 w-5 shrink-0 text-slate-400" />
+                )}
+              </button>
+              {isOpen && (
+                <div className="px-5 pb-4 text-sm leading-relaxed text-slate-600 dark:text-slate-400">
+                  {faq.answer}
+                </div>
+              )}
+            </div>
+          );
+        })}
+      </div>
+    </section>
+  );
+}

frontend/src/components/seo/RelatedTools.tsx

@@ -0,0 +1,56 @@
+import { Link } from 'react-router-dom';
+import { getToolSEO } from '@/config/seoData';
+
+interface RelatedToolsProps {
+  currentSlug: string;
+}
+
+const CATEGORY_COLORS: Record<string, string> = {
+  PDF: 'bg-red-50 text-red-700 dark:bg-red-900/20 dark:text-red-400',
+  Image: 'bg-emerald-50 text-emerald-700 dark:bg-emerald-900/20 dark:text-emerald-400',
+  AI: 'bg-violet-50 text-violet-700 dark:bg-violet-900/20 dark:text-violet-400',
+  Convert: 'bg-blue-50 text-blue-700 dark:bg-blue-900/20 dark:text-blue-400',
+  Utility: 'bg-amber-50 text-amber-700 dark:bg-amber-900/20 dark:text-amber-400',
+};
+
+export default function RelatedTools({ currentSlug }: RelatedToolsProps) {
+  const currentTool = getToolSEO(currentSlug);
+  if (!currentTool) return null;
+
+  const relatedTools = currentTool.relatedSlugs
+    .map((slug) => getToolSEO(slug))
+    .filter(Boolean);
+
+  if (relatedTools.length === 0) return null;
+
+  return (
+    <section className="mt-12">
+      <h2 className="mb-6 text-xl font-bold text-slate-900 dark:text-white">
+        Related Tools
+      </h2>
+      <div className="grid gap-4 sm:grid-cols-2">
+        {relatedTools.map((tool) => (
+          <Link
+            key={tool!.slug}
+            to={`/tools/${tool!.slug}`}
+            className="group rounded-xl border border-slate-200 bg-white p-4 transition-all hover:border-primary-300 hover:shadow-md dark:border-slate-700 dark:bg-slate-800 dark:hover:border-primary-600"
+          >
+            <div className="flex items-center justify-between">
+              <h3 className="font-semibold text-slate-800 group-hover:text-primary-600 dark:text-slate-200 dark:group-hover:text-primary-400">
+                {tool!.titleSuffix.replace(/^Free Online\s*/, '').replace(/\s*—.*$/, '')}
+              </h3>
+              <span
+                className={`rounded-full px-2 py-0.5 text-xs font-medium ${CATEGORY_COLORS[tool!.category] || ''}`}
+              >
+                {tool!.category}
+              </span>
+            </div>
+            <p className="mt-1 text-sm text-slate-500 dark:text-slate-400 line-clamp-2">
+              {tool!.metaDescription}
+            </p>
+          </Link>
+        ))}
+      </div>
+    </section>
+  );
+}

frontend/src/components/seo/ToolLandingPage.tsx

@@ -0,0 +1,107 @@
+import { Helmet } from 'react-helmet-async';
+import { useTranslation } from 'react-i18next';
+import { CheckCircle } from 'lucide-react';
+import { getToolSEO } from '@/config/seoData';
+import { generateToolSchema, generateBreadcrumbs, generateFAQ } from '@/utils/seo';
+import FAQSection from './FAQSection';
+import RelatedTools from './RelatedTools';
+
+interface ToolLandingPageProps {
+  /** The tool slug matching seoData.ts entries */
+  slug: string;
+  /** The actual tool component rendered inside the landing page */
+  children: React.ReactNode;
+}
+
+/**
+ * SEO wrapper that adds structured data, FAQ section, related tools,
+ * feature bullets, and proper meta tags around any tool component.
+ */
+export default function ToolLandingPage({ slug, children }: ToolLandingPageProps) {
+  const { t } = useTranslation();
+  const seo = getToolSEO(slug);
+
+  // Fallback: just render tool without SEO wrapper
+  if (!seo) return <>{children}</>;
+
+  const toolTitle = t(`tools.${seo.i18nKey}.title`);
+  const toolDesc = t(`tools.${seo.i18nKey}.description`);
+  const origin = typeof window !== 'undefined' ? window.location.origin : '';
+  const canonicalUrl = `${origin}/tools/${slug}`;
+
+  const toolSchema = generateToolSchema({
+    name: toolTitle,
+    description: seo.metaDescription,
+    url: canonicalUrl,
+    category: seo.category === 'PDF' ? 'UtilitiesApplication' : 'WebApplication',
+  });
+
+  const breadcrumbSchema = generateBreadcrumbs([
+    { name: t('common.appName'), url: origin },
+    { name: seo.category, url: `${origin}/#${seo.category.toLowerCase()}` },
+    { name: toolTitle, url: canonicalUrl },
+  ]);
+
+  const faqSchema = seo.faqs.length > 0 ? generateFAQ(seo.faqs) : null;
+
+  return (
+    <>
+      <Helmet>
+        <title>{toolTitle} — {seo.titleSuffix} | {t('common.appName')}</title>
+        <meta name="description" content={seo.metaDescription} />
+        <meta name="keywords" content={seo.keywords} />
+        <link rel="canonical" href={canonicalUrl} />
+
+        {/* Open Graph */}
+        <meta property="og:title" content={`${toolTitle} — ${seo.titleSuffix}`} />
+        <meta property="og:description" content={seo.metaDescription} />
+        <meta property="og:url" content={canonicalUrl} />
+        <meta property="og:type" content="website" />
+
+        {/* Twitter */}
+        <meta name="twitter:card" content="summary" />
+        <meta name="twitter:title" content={`${toolTitle} — ${seo.titleSuffix}`} />
+        <meta name="twitter:description" content={seo.metaDescription} />
+
+        {/* Structured Data */}
+        <script type="application/ld+json">{JSON.stringify(toolSchema)}</script>
+        <script type="application/ld+json">{JSON.stringify(breadcrumbSchema)}</script>
+        {faqSchema && (
+          <script type="application/ld+json">{JSON.stringify(faqSchema)}</script>
+        )}
+      </Helmet>
+
+      {/* Tool Interface */}
+      {children}
+
+      {/* SEO Content Below Tool */}
+      <div className="mx-auto mt-16 max-w-3xl">
+        {/* Feature bullets */}
+        {seo.features.length > 0 && (
+          <section className="mb-12">
+            <h2 className="mb-4 text-xl font-bold text-slate-900 dark:text-white">
+              Why Use Our {toolTitle}?
+            </h2>
+            <p className="mb-6 text-slate-600 dark:text-slate-400">
+              {toolDesc}
+            </p>
+            <ul className="space-y-3">
+              {seo.features.map((feature, idx) => (
+                <li key={idx} className="flex items-start gap-3">
+                  <CheckCircle className="mt-0.5 h-5 w-5 shrink-0 text-green-500" />
+                  <span className="text-slate-700 dark:text-slate-300">{feature}</span>
+                </li>
+              ))}
+            </ul>
+          </section>
+        )}
+
+        {/* FAQ Section */}
+        <FAQSection faqs={seo.faqs} />
+
+        {/* Related Tools */}
+        <RelatedTools currentSlug={slug} />
+      </div>
+    </>
+  );
+}

frontend/src/config/seoData.ts

@@ -0,0 +1,677 @@
+/**
+ * Central SEO configuration for all tools.
+ * Single source of truth for meta, FAQ schema, related tools, and landing page content.
+ */
+
+export interface ToolFAQ {
+  question: string;
+  answer: string;
+}
+
+export interface ToolSEO {
+  /** i18n key (matches tools.xxx in en.json) */
+  i18nKey: string;
+  /** URL slug under /tools/ */
+  slug: string;
+  /** SEO-optimized page title suffix (after tool name) */
+  titleSuffix: string;
+  /** Full meta description for search engines */
+  metaDescription: string;
+  /** Category for structured data */
+  category: 'PDF' | 'Image' | 'AI' | 'Convert' | 'Utility';
+  /** Slugs of related tools for internal linking */
+  relatedSlugs: string[];
+  /** FAQ items for FAQPage schema */
+  faqs: ToolFAQ[];
+  /** Short feature bullets for the landing page */
+  features: string[];
+  /** Keywords for meta tag */
+  keywords: string;
+}
+
+export const TOOLS_SEO: ToolSEO[] = [
+  // ─── PDF TOOLS ──────────────────────────────────────────────
+  {
+    i18nKey: 'pdfToWord',
+    slug: 'pdf-to-word',
+    titleSuffix: 'Free Online PDF to Word Converter',
+    metaDescription: 'Convert PDF to Word documents online for free. No signup required. Preserve formatting and layout with our fast PDF to DOCX converter.',
+    category: 'PDF',
+    relatedSlugs: ['word-to-pdf', 'pdf-to-excel', 'compress-pdf', 'merge-pdf'],
+    keywords: 'pdf to word, pdf to docx, convert pdf to word, pdf converter, free pdf to word',
+    features: [
+      'Convert PDF to editable Word documents instantly',
+      'Preserve original formatting and layout',
+      'No signup or installation required',
+      'Process files securely — auto-deleted after 30 minutes',
+      'Supports large PDF files up to 20MB',
+    ],
+    faqs: [
+      { question: 'How do I convert a PDF to Word?', answer: 'Simply upload your PDF file to our converter, and it will automatically convert it to an editable Word document (DOCX format). Click download when the conversion is complete.' },
+      { question: 'Is this PDF to Word converter free?', answer: 'Yes, our PDF to Word converter is completely free to use with no hidden costs or signup required.' },
+      { question: 'Will my PDF formatting be preserved?', answer: 'Our converter preserves the original formatting, fonts, and layout of your PDF as closely as possible in the Word output.' },
+      { question: 'Is my file secure?', answer: 'Yes. All uploaded files are automatically deleted from our servers within 30 minutes. We never share or store your documents.' },
+      { question: 'What is the maximum file size?', answer: 'You can upload PDF files up to 20MB for conversion.' },
+    ],
+  },
+  {
+    i18nKey: 'wordToPdf',
+    slug: 'word-to-pdf',
+    titleSuffix: 'Free Online Word to PDF Converter',
+    metaDescription: 'Convert Word documents to PDF online for free. DOC and DOCX to PDF with perfect formatting. No signup required.',
+    category: 'Convert',
+    relatedSlugs: ['pdf-to-word', 'html-to-pdf', 'compress-pdf', 'merge-pdf'],
+    keywords: 'word to pdf, docx to pdf, doc to pdf, convert word to pdf, free word to pdf converter',
+    features: [
+      'Convert DOC and DOCX files to PDF instantly',
+      'Perfect formatting preservation',
+      'Free with no registration needed',
+      'Secure processing — files auto-deleted',
+      'Works on any device with a browser',
+    ],
+    faqs: [
+      { question: 'How do I convert Word to PDF?', answer: 'Upload your Word file (.doc or .docx), and our converter will instantly create a high-quality PDF while preserving all formatting.' },
+      { question: 'Is the Word to PDF converter free?', answer: 'Yes, it is completely free with no limits on the number of conversions.' },
+      { question: 'Can I convert DOC files, not just DOCX?', answer: 'Yes, both older DOC format and modern DOCX format are fully supported.' },
+      { question: 'Will images in my Word document be included?', answer: 'Yes, all images, tables, and graphical elements in your Word document will be faithfully reproduced in the PDF.' },
+    ],
+  },
+  {
+    i18nKey: 'compressPdf',
+    slug: 'compress-pdf',
+    titleSuffix: 'Free Online PDF Compressor — Reduce File Size',
+    metaDescription: 'Compress PDF files online for free. Reduce PDF size by up to 90% while maintaining quality. Fast and secure PDF compression.',
+    category: 'PDF',
+    relatedSlugs: ['merge-pdf', 'split-pdf', 'pdf-to-word', 'compress-image'],
+    keywords: 'compress pdf, reduce pdf size, pdf compressor, shrink pdf, make pdf smaller',
+    features: [
+      'Reduce PDF file size by up to 90%',
+      'Choose your compression level (low, medium, high)',
+      'Maintain text quality and readability',
+      'Free with no file count limits',
+      'Process files securely on our servers',
+    ],
+    faqs: [
+      { question: 'How does PDF compression work?', answer: 'Our tool optimizes images, removes unnecessary metadata, and compresses internal structures to reduce file size while maintaining visual quality.' },
+      { question: 'Will compression affect text quality?', answer: 'No. Text remains crisp and searchable. Mainly images within the PDF are optimized to reduce file size.' },
+      { question: 'How much can I reduce my PDF size?', answer: 'Depending on the content, you can typically reduce file size by 50-90%, especially for PDFs with many images.' },
+      { question: 'Is there a file size limit?', answer: 'You can compress PDFs up to 20MB in size.' },
+    ],
+  },
+  {
+    i18nKey: 'mergePdf',
+    slug: 'merge-pdf',
+    titleSuffix: 'Free Online PDF Merger — Combine PDF Files',
+    metaDescription: 'Merge multiple PDF files into one document online for free. Combine PDFs quickly and securely with no signup required.',
+    category: 'PDF',
+    relatedSlugs: ['split-pdf', 'compress-pdf', 'reorder-pdf', 'page-numbers'],
+    keywords: 'merge pdf, combine pdf, join pdf, pdf merger, merge pdf files online free',
+    features: [
+      'Combine multiple PDF files into a single document',
+      'Drag and drop to reorder files before merging',
+      'No limit on the number of files',
+      'Maintains original formatting and quality',
+      'Fast processing with secure file handling',
+    ],
+    faqs: [
+      { question: 'How do I merge PDF files?', answer: 'Upload two or more PDF files, arrange them in the desired order, and click merge. Your combined PDF will be ready to download instantly.' },
+      { question: 'Is there a limit on how many PDFs I can merge?', answer: 'No, you can merge as many PDF files as you need in a single operation.' },
+      { question: 'Will the merged PDF maintain quality?', answer: 'Yes, merging is a lossless operation — all pages retain their original quality and formatting.' },
+      { question: 'Can I rearrange pages before merging?', answer: 'Yes, you can drag and drop to reorder the files before combining them.' },
+    ],
+  },
+  {
+    i18nKey: 'splitPdf',
+    slug: 'split-pdf',
+    titleSuffix: 'Free Online PDF Splitter — Extract Pages',
+    metaDescription: 'Split PDF files into individual pages or extract specific page ranges online for free. Fast, secure, and no signup needed.',
+    category: 'PDF',
+    relatedSlugs: ['merge-pdf', 'extract-pages', 'rotate-pdf', 'reorder-pdf'],
+    keywords: 'split pdf, pdf splitter, extract pages from pdf, separate pdf pages, divide pdf',
+    features: [
+      'Split a PDF into individual pages',
+      'Extract specific page ranges',
+      'Fast and completely free',
+      'No software installation required',
+      'Secure — files deleted after processing',
+    ],
+    faqs: [
+      { question: 'How do I split a PDF?', answer: 'Upload your PDF, specify the pages or ranges you want to extract, and click split. Download the resulting PDF instantly.' },
+      { question: 'Can I extract specific pages?', answer: 'Yes, you can specify individual pages (e.g., 1, 3, 5) or ranges (e.g., 1-5) to extract.' },
+      { question: 'Is splitting a PDF free?', answer: 'Yes, our PDF splitter is completely free with no limitations.' },
+    ],
+  },
+  {
+    i18nKey: 'rotatePdf',
+    slug: 'rotate-pdf',
+    titleSuffix: 'Free Online PDF Rotator',
+    metaDescription: 'Rotate PDF pages by 90°, 180° or 270° online for free. Fix page orientation quickly with no software needed.',
+    category: 'PDF',
+    relatedSlugs: ['merge-pdf', 'split-pdf', 'reorder-pdf', 'compress-pdf'],
+    keywords: 'rotate pdf, rotate pdf pages, pdf rotator, turn pdf pages, flip pdf',
+    features: [
+      'Rotate all pages by 90°, 180°, or 270°',
+      'Fix scanned documents with wrong orientation',
+      'Instant processing',
+      'Free and no signup needed',
+    ],
+    faqs: [
+      { question: 'How do I rotate a PDF?', answer: 'Upload your PDF, choose the rotation angle (90°, 180°, or 270°), and download the rotated file.' },
+      { question: 'Can I rotate specific pages?', answer: 'Currently, the tool rotates all pages by the same angle. For selective rotation, split the PDF first.' },
+    ],
+  },
+  {
+    i18nKey: 'pdfToImages',
+    slug: 'pdf-to-images',
+    titleSuffix: 'Free Online PDF to Image Converter',
+    metaDescription: 'Convert PDF pages to high-quality images (PNG or JPG) online for free. Extract each page as a separate image file.',
+    category: 'PDF',
+    relatedSlugs: ['images-to-pdf', 'pdf-to-word', 'compress-image', 'image-converter'],
+    keywords: 'pdf to image, pdf to png, pdf to jpg, convert pdf to image, extract images from pdf',
+    features: [
+      'Convert each PDF page to a high-quality image',
+      'Choose PNG or JPG output format',
+      'Process multi-page PDFs automatically',
+      'Free with no registration',
+    ],
+    faqs: [
+      { question: 'How do I convert a PDF to images?', answer: 'Upload your PDF and each page will be converted to a high-quality image. Download the images individually or as a ZIP file.' },
+      { question: 'What image formats are supported?', answer: 'You can convert PDF pages to PNG or JPG format.' },
+    ],
+  },
+  {
+    i18nKey: 'imagesToPdf',
+    slug: 'images-to-pdf',
+    titleSuffix: 'Free Online Images to PDF Converter',
+    metaDescription: 'Combine multiple images into a single PDF document online for free. Supports JPG, PNG, and WebP formats.',
+    category: 'PDF',
+    relatedSlugs: ['pdf-to-images', 'merge-pdf', 'compress-image', 'image-resize'],
+    keywords: 'images to pdf, jpg to pdf, png to pdf, combine images to pdf, photo to pdf',
+    features: [
+      'Combine multiple images into one PDF',
+      'Supports JPG, PNG, and WebP formats',
+      'Arrange image order before converting',
+      'Free and no account required',
+    ],
+    faqs: [
+      { question: 'How do I convert images to PDF?', answer: 'Upload your images (JPG, PNG, or WebP), arrange them in the desired order, and click convert. Your combined PDF will be ready to download.' },
+      { question: 'How many images can I combine?', answer: 'You can combine as many images as needed into a single PDF document.' },
+    ],
+  },
+  {
+    i18nKey: 'watermarkPdf',
+    slug: 'watermark-pdf',
+    titleSuffix: 'Free Online PDF Watermark Tool',
+    metaDescription: 'Add custom text watermarks to your PDF documents online for free. Protect your documents with branded watermarks.',
+    category: 'PDF',
+    relatedSlugs: ['remove-watermark-pdf', 'protect-pdf', 'compress-pdf', 'merge-pdf'],
+    keywords: 'watermark pdf, add watermark to pdf, pdf watermark, stamp pdf, brand pdf',
+    features: [
+      'Add custom text watermarks to every page',
+      'Customize font size, color, and opacity',
+      'Prevent unauthorized use of your documents',
+      'Free with no installation needed',
+    ],
+    faqs: [
+      { question: 'How do I add a watermark to a PDF?', answer: 'Upload your PDF, enter your watermark text, customize the appearance, and download the watermarked file.' },
+      { question: 'Can I customize the watermark appearance?', answer: 'Yes, you can adjust the text, size, color, opacity, and rotation angle of the watermark.' },
+    ],
+  },
+  {
+    i18nKey: 'removeWatermark',
+    slug: 'remove-watermark-pdf',
+    titleSuffix: 'Free Online PDF Watermark Remover',
+    metaDescription: 'Remove text watermarks from PDF files online for free. Clean up your PDFs by removing unwanted watermark text.',
+    category: 'PDF',
+    relatedSlugs: ['watermark-pdf', 'compress-pdf', 'pdf-to-word', 'pdf-editor'],
+    keywords: 'remove watermark pdf, delete watermark, pdf watermark remover, clean pdf',
+    features: [
+      'Remove text watermarks from PDF pages',
+      'Automatic watermark detection',
+      'Preserves document content and layout',
+      'Free and secure',
+    ],
+    faqs: [
+      { question: 'Can this tool remove any watermark?', answer: 'Our tool works best with text-based watermarks. Image-based or embedded watermarks may require additional processing.' },
+      { question: 'Will removing the watermark affect document quality?', answer: 'No, only the watermark text is removed. All other content remains intact.' },
+    ],
+  },
+  {
+    i18nKey: 'protectPdf',
+    slug: 'protect-pdf',
+    titleSuffix: 'Free Online PDF Password Protector',
+    metaDescription: 'Add password protection to your PDF files online for free. Secure your documents with encryption to prevent unauthorized access.',
+    category: 'PDF',
+    relatedSlugs: ['unlock-pdf', 'watermark-pdf', 'compress-pdf', 'merge-pdf'],
+    keywords: 'protect pdf, password protect pdf, encrypt pdf, secure pdf, lock pdf',
+    features: [
+      'Add password protection to any PDF',
+      'Prevent unauthorized access',
+      'Strong encryption for sensitive documents',
+      'Free and no signup required',
+    ],
+    faqs: [
+      { question: 'How do I password-protect a PDF?', answer: 'Upload your PDF, set a password, and download the encrypted file. Only people with the password can open it.' },
+      { question: 'How secure is the encryption?', answer: 'We use industry-standard PDF encryption to protect your documents.' },
+    ],
+  },
+  {
+    i18nKey: 'unlockPdf',
+    slug: 'unlock-pdf',
+    titleSuffix: 'Free Online PDF Unlocker',
+    metaDescription: 'Remove password protection from PDF files online for free. Unlock your PDFs to edit, print, or copy content.',
+    category: 'PDF',
+    relatedSlugs: ['protect-pdf', 'compress-pdf', 'pdf-to-word', 'merge-pdf'],
+    keywords: 'unlock pdf, remove pdf password, pdf unlocker, decrypt pdf, open locked pdf',
+    features: [
+      'Remove password protection from PDFs',
+      'Unlock PDFs for editing, printing, and copying',
+      'Fast and free',
+      'Secure processing',
+    ],
+    faqs: [
+      { question: 'How do I unlock a PDF?', answer: 'Upload your protected PDF, enter the current password, and download the unlocked version.' },
+      { question: 'Can I unlock a PDF without the password?', answer: 'No, you need to know the current password to unlock it. This is by design for security.' },
+    ],
+  },
+  {
+    i18nKey: 'pageNumbers',
+    slug: 'page-numbers',
+    titleSuffix: 'Free Online PDF Page Number Tool',
+    metaDescription: 'Add page numbers to your PDF documents online for free. Choose position, starting number, and format.',
+    category: 'PDF',
+    relatedSlugs: ['merge-pdf', 'reorder-pdf', 'watermark-pdf', 'compress-pdf'],
+    keywords: 'add page numbers to pdf, pdf page numbers, number pdf pages, pdf page numbering',
+    features: [
+      'Add page numbers to every page',
+      'Choose header or footer position',
+      'Set custom starting number',
+      'Free and no installation needed',
+    ],
+    faqs: [
+      { question: 'How do I add page numbers to a PDF?', answer: 'Upload your PDF, choose the position (top or bottom, left/center/right), set the starting number, and download.' },
+      { question: 'Can I start numbering from a specific page?', answer: 'Yes, you can set the starting page number to any value.' },
+    ],
+  },
+  {
+    i18nKey: 'reorderPdf',
+    slug: 'reorder-pdf',
+    titleSuffix: 'Free Online PDF Page Reorder Tool',
+    metaDescription: 'Rearrange pages in your PDF document online for free. Drag and drop to reorder pages in any sequence.',
+    category: 'PDF',
+    relatedSlugs: ['merge-pdf', 'split-pdf', 'extract-pages', 'rotate-pdf'],
+    keywords: 'reorder pdf pages, rearrange pdf, sort pdf pages, move pdf pages, organize pdf',
+    features: [
+      'Drag-and-drop page reordering',
+      'Visual page thumbnails for easy arrangement',
+      'Free with no registration',
+      'Process any PDF document',
+    ],
+    faqs: [
+      { question: 'How do I reorder PDF pages?', answer: 'Upload your PDF, then drag and drop page thumbnails to arrange them in your desired order. Click save to download the reordered PDF.' },
+      { question: 'Can I delete pages while reordering?', answer: 'For deleting pages, use our Extract Pages tool which lets you select specific pages to keep.' },
+    ],
+  },
+  {
+    i18nKey: 'extractPages',
+    slug: 'extract-pages',
+    titleSuffix: 'Free Online PDF Page Extractor',
+    metaDescription: 'Extract specific pages from a PDF into a new document online for free. Select the exact pages you need.',
+    category: 'PDF',
+    relatedSlugs: ['split-pdf', 'merge-pdf', 'reorder-pdf', 'compress-pdf'],
+    keywords: 'extract pdf pages, pdf page extractor, select pages from pdf, copy pdf pages',
+    features: [
+      'Extract specific pages from any PDF',
+      'Select individual pages or ranges',
+      'Create a new PDF with only the pages you need',
+      'Free and completely secure',
+    ],
+    faqs: [
+      { question: 'How do I extract pages from a PDF?', answer: 'Upload your PDF, select the pages you want (e.g., 1, 3, 5-10), and download the new PDF containing only those pages.' },
+      { question: 'What is the difference between Split and Extract?', answer: 'Split divides a PDF at a specific point, while Extract lets you pick any combination of pages.' },
+    ],
+  },
+  {
+    i18nKey: 'pdfEditor',
+    slug: 'pdf-editor',
+    titleSuffix: 'Free Online PDF Editor & Optimizer',
+    metaDescription: 'Edit and optimize PDF documents online for free. Add text annotations and create optimized copies of your PDFs.',
+    category: 'PDF',
+    relatedSlugs: ['compress-pdf', 'pdf-to-word', 'watermark-pdf', 'merge-pdf'],
+    keywords: 'pdf editor, edit pdf online, pdf optimizer, modify pdf, annotate pdf',
+    features: [
+      'Add text annotations to PDF pages',
+      'Optimize PDF file structure',
+      'Free online PDF editing',
+      'No software download required',
+    ],
+    faqs: [
+      { question: 'Can I edit text in a PDF?', answer: 'You can add text annotations and overlays to your PDF. For full text editing, convert to Word first using our PDF to Word tool.' },
+      { question: 'Is the PDF editor free?', answer: 'Yes, our online PDF editor is completely free to use.' },
+    ],
+  },
+  {
+    i18nKey: 'pdfFlowchart',
+    slug: 'pdf-flowchart',
+    titleSuffix: 'Free Online PDF to Flowchart Converter',
+    metaDescription: 'Convert PDF procedures into interactive flowcharts automatically using AI. Visualize processes and workflows from PDF documents.',
+    category: 'AI',
+    relatedSlugs: ['summarize-pdf', 'chat-pdf', 'pdf-to-word', 'extract-tables'],
+    keywords: 'pdf to flowchart, process flowchart, workflow diagram, visualize pdf, ai flowchart',
+    features: [
+      'AI-powered procedure extraction',
+      'Interactive flowchart visualization',
+      'Export flowcharts as images',
+      'Edit and customize generated flowcharts',
+    ],
+    faqs: [
+      { question: 'How does PDF to Flowchart work?', answer: 'Upload a PDF with procedures or workflows, and our AI analyzes the content to generate an interactive flowchart with decision points and process steps.' },
+      { question: 'What types of PDFs work best?', answer: 'PDFs containing step-by-step procedures, SOPs, workflows, and process documentation produce the best results.' },
+    ],
+  },
+
+  // ─── IMAGE TOOLS ────────────────────────────────────────────
+  {
+    i18nKey: 'imageConvert',
+    slug: 'image-converter',
+    titleSuffix: 'Free Online Image Format Converter',
+    metaDescription: 'Convert images between JPG, PNG, and WebP formats instantly online for free. Fast, secure image conversion with no quality loss.',
+    category: 'Image',
+    relatedSlugs: ['compress-image', 'image-resize', 'remove-background', 'images-to-pdf'],
+    keywords: 'image converter, jpg to png, png to jpg, webp to jpg, convert image format',
+    features: [
+      'Convert between JPG, PNG, and WebP',
+      'No quality loss during conversion',
+      'Instant processing',
+      'Batch conversion support',
+    ],
+    faqs: [
+      { question: 'What image formats are supported?', answer: 'You can convert between JPG, PNG, and WebP formats.' },
+      { question: 'Does conversion reduce image quality?', answer: 'No, our converter maintains the original image quality during format conversion.' },
+    ],
+  },
+  {
+    i18nKey: 'imageResize',
+    slug: 'image-resize',
+    titleSuffix: 'Free Online Image Resizer',
+    metaDescription: 'Resize images to exact dimensions online for free. Maintain aspect ratio or set custom width and height. Supports JPG, PNG, WebP.',
+    category: 'Image',
+    relatedSlugs: ['compress-image', 'image-converter', 'remove-background', 'images-to-pdf'],
+    keywords: 'resize image, image resizer, change image size, scale image, reduce image dimensions',
+    features: [
+      'Resize to exact pixel dimensions',
+      'Maintain or override aspect ratio',
+      'Choose output format (JPG, PNG, WebP)',
+      'Free with no file limits',
+    ],
+    faqs: [
+      { question: 'How do I resize an image?', answer: 'Upload your image, enter the desired width and height (or use percentage), and download the resized image.' },
+      { question: 'Can I maintain the aspect ratio?', answer: 'Yes, you can lock the aspect ratio so the image resizes proportionally.' },
+    ],
+  },
+  {
+    i18nKey: 'compressImage',
+    slug: 'compress-image',
+    titleSuffix: 'Free Online Image Compressor',
+    metaDescription: 'Compress images online for free. Reduce image file size while maintaining quality. Supports PNG, JPG, and WebP formats.',
+    category: 'Image',
+    relatedSlugs: ['compress-pdf', 'image-resize', 'image-converter', 'remove-background'],
+    keywords: 'compress image, reduce image size, image compressor, optimize image, shrink image',
+    features: [
+      'Reduce image file size significantly',
+      'Maintain visual quality',
+      'Supports PNG, JPG, and WebP',
+      'Choose compression level',
+    ],
+    faqs: [
+      { question: 'How does image compression work?', answer: 'Our tool reduces the file size of your image by optimizing encoding and removing unnecessary metadata while preserving visual quality.' },
+      { question: 'Which format compresses best?', answer: 'WebP typically achieves the best compression ratios, followed by JPG for photos and PNG for graphics with transparency.' },
+    ],
+  },
+  {
+    i18nKey: 'removeBg',
+    slug: 'remove-background',
+    titleSuffix: 'Free Online AI Background Remover',
+    metaDescription: 'Remove image backgrounds automatically using AI. Get transparent PNG images in seconds. Free online background removal tool.',
+    category: 'Image',
+    relatedSlugs: ['compress-image', 'image-resize', 'image-converter', 'images-to-pdf'],
+    keywords: 'remove background, background remover, transparent background, remove bg, ai background removal',
+    features: [
+      'AI-powered automatic background removal',
+      'Get transparent PNG output',
+      'Works with photos, products, portraits',
+      'Free and instant processing',
+    ],
+    faqs: [
+      { question: 'How does background removal work?', answer: 'Our AI model automatically detects the subject in your image and removes the background, producing a transparent PNG file.' },
+      { question: 'What types of images work best?', answer: 'The tool works best with clear subjects — product photos, portraits, and objects with distinct edges.' },
+      { question: 'What format is the output?', answer: 'The output is always a PNG file with a transparent background.' },
+    ],
+  },
+  {
+    i18nKey: 'ocr',
+    slug: 'ocr',
+    titleSuffix: 'Free Online OCR — Text Recognition Tool',
+    metaDescription: 'Extract text from images and scanned PDFs using OCR (Optical Character Recognition). Supports English, Arabic, and French. Free online.',
+    category: 'AI',
+    relatedSlugs: ['pdf-to-word', 'summarize-pdf', 'translate-pdf', 'pdf-to-excel'],
+    keywords: 'ocr, optical character recognition, extract text from image, scan to text, image to text',
+    features: [
+      'Extract text from images and scanned PDFs',
+      'Supports English, Arabic, and French',
+      'High accuracy with Tesseract OCR engine',
+      'Free with no signup needed',
+    ],
+    faqs: [
+      { question: 'What is OCR?', answer: 'OCR (Optical Character Recognition) is a technology that converts images of text into editable, searchable text data.' },
+      { question: 'What languages are supported?', answer: 'We currently support English, Arabic, and French for text recognition.' },
+      { question: 'Can I OCR a scanned PDF?', answer: 'Yes, you can upload scanned PDF documents and extract text from all pages.' },
+    ],
+  },
+
+  // ─── CONVERT TOOLS ──────────────────────────────────────────
+  {
+    i18nKey: 'pdfToExcel',
+    slug: 'pdf-to-excel',
+    titleSuffix: 'Free Online PDF to Excel Converter',
+    metaDescription: 'Convert PDF tables to Excel spreadsheets online for free. Extract tabular data from PDF files into editable XLSX format.',
+    category: 'Convert',
+    relatedSlugs: ['pdf-to-word', 'extract-tables', 'pdf-to-images', 'compress-pdf'],
+    keywords: 'pdf to excel, pdf to xlsx, convert pdf to excel, extract tables from pdf, pdf spreadsheet',
+    features: [
+      'Extract tables from PDF to Excel',
+      'Preserve table structure and data',
+      'Download as XLSX format',
+      'Free and secure',
+    ],
+    faqs: [
+      { question: 'How do I convert a PDF to Excel?', answer: 'Upload your PDF containing tables. Our tool detects and extracts the tabular data, converting it into an editable Excel spreadsheet.' },
+      { question: 'Does it work with scanned PDFs?', answer: 'The tool works best with digitally-created PDFs. For scanned documents, use our OCR tool first to extract text.' },
+    ],
+  },
+  {
+    i18nKey: 'htmlToPdf',
+    slug: 'html-to-pdf',
+    titleSuffix: 'Free Online HTML to PDF Converter',
+    metaDescription: 'Convert HTML files to PDF documents online for free. Full CSS styling support, perfect for web page archival and printing.',
+    category: 'Convert',
+    relatedSlugs: ['pdf-to-word', 'word-to-pdf', 'compress-pdf', 'watermark-pdf'],
+    keywords: 'html to pdf, convert html to pdf, webpage to pdf, html pdf converter, save html as pdf',
+    features: [
+      'Convert HTML to PDF with full CSS support',
+      'Preserve page layout and styles',
+      'Perfect for web page archival',
+      'Free and instant',
+    ],
+    faqs: [
+      { question: 'How do I convert HTML to PDF?', answer: 'Upload your HTML file and our converter will render it with full CSS support and produce a professional PDF document.' },
+      { question: 'Are CSS styles preserved?', answer: 'Yes, our converter supports CSS styling including fonts, colors, layouts, and media queries.' },
+    ],
+  },
+
+  // ─── AI TOOLS ───────────────────────────────────────────────
+  {
+    i18nKey: 'chatPdf',
+    slug: 'chat-pdf',
+    titleSuffix: 'Chat with PDF — AI Document Assistant',
+    metaDescription: 'Ask questions about your PDF documents and get instant AI-powered answers. Free online PDF chat assistant.',
+    category: 'AI',
+    relatedSlugs: ['summarize-pdf', 'translate-pdf', 'extract-tables', 'pdf-to-word'],
+    keywords: 'chat with pdf, ai pdf reader, ask pdf questions, pdf chat, ai document reader',
+    features: [
+      'Ask questions about any PDF document',
+      'Get accurate AI-powered answers',
+      'Understands context and meaning',
+      'Free and private',
+    ],
+    faqs: [
+      { question: 'How does Chat with PDF work?', answer: 'Upload your PDF and type a question. Our AI reads the document content and provides accurate answers based on what is in the document.' },
+      { question: 'Can it answer questions in other languages?', answer: 'Yes, the AI responds in the same language you use for your question.' },
+    ],
+  },
+  {
+    i18nKey: 'summarizePdf',
+    slug: 'summarize-pdf',
+    titleSuffix: 'Free Online AI PDF Summarizer',
+    metaDescription: 'Get instant AI-generated summaries of your PDF documents. Choose short, medium, or detailed summaries. Free online tool.',
+    category: 'AI',
+    relatedSlugs: ['chat-pdf', 'translate-pdf', 'extract-tables', 'pdf-to-word'],
+    keywords: 'summarize pdf, pdf summary, ai pdf summarizer, document summary, tldr pdf',
+    features: [
+      'AI-generated document summaries',
+      'Choose summary length (short, medium, long)',
+      'Covers key points and conclusions',
+      'Free and instant',
+    ],
+    faqs: [
+      { question: 'How does PDF summarization work?', answer: 'Upload your PDF and choose a summary length. Our AI analyzes the full document and generates a concise summary covering the main points.' },
+      { question: 'What summary lengths are available?', answer: 'You can choose short (2-3 sentences), medium (1-2 paragraphs), or long (detailed coverage of all key points).' },
+    ],
+  },
+  {
+    i18nKey: 'translatePdf',
+    slug: 'translate-pdf',
+    titleSuffix: 'Free Online AI PDF Translator',
+    metaDescription: 'Translate PDF documents to any language using AI. Free online PDF translation with preserved formatting.',
+    category: 'AI',
+    relatedSlugs: ['chat-pdf', 'summarize-pdf', 'ocr', 'pdf-to-word'],
+    keywords: 'translate pdf, pdf translator, document translation, ai translation, multilingual pdf',
+    features: [
+      'Translate PDF content to any language',
+      'AI-powered accurate translation',
+      'Preserves document context',
+      'Free and secure',
+    ],
+    faqs: [
+      { question: 'How do I translate a PDF?', answer: 'Upload your PDF, select the target language, and our AI will translate the content while maintaining the original meaning and context.' },
+      { question: 'What languages are supported?', answer: 'You can translate to and from virtually any language including English, Arabic, French, Spanish, German, Chinese, and many more.' },
+    ],
+  },
+  {
+    i18nKey: 'tableExtractor',
+    slug: 'extract-tables',
+    titleSuffix: 'Free Online PDF Table Extractor',
+    metaDescription: 'Extract tables from PDF documents into structured data online for free. Detect and export tabular data from any PDF.',
+    category: 'AI',
+    relatedSlugs: ['pdf-to-excel', 'chat-pdf', 'summarize-pdf', 'pdf-to-word'],
+    keywords: 'extract tables from pdf, pdf table extractor, pdf to table, detect pdf tables, table data extraction',
+    features: [
+      'Automatic table detection in PDFs',
+      'Extract structured tabular data',
+      'View tables with headers and rows',
+      'Free and easy to use',
+    ],
+    faqs: [
+      { question: 'How does table extraction work?', answer: 'Upload a PDF and our tool automatically detects tables on each page, extracting headers and data into a structured view you can review.' },
+      { question: 'Can I export extracted tables?', answer: 'Yes, the extracted data is displayed in a structured format. For Excel export, use our PDF to Excel tool.' },
+    ],
+  },
+
+  // ─── UTILITY TOOLS ──────────────────────────────────────────
+  {
+    i18nKey: 'qrCode',
+    slug: 'qr-code',
+    titleSuffix: 'Free Online QR Code Generator',
+    metaDescription: 'Generate QR codes from text, URLs, or any data. Customize size and download as PNG. Free online QR code maker.',
+    category: 'Utility',
+    relatedSlugs: ['compress-image', 'image-converter', 'html-to-pdf', 'pdf-to-images'],
+    keywords: 'qr code generator, create qr code, qr code maker, generate qr, qr code free',
+    features: [
+      'Generate QR codes from any text or URL',
+      'Customize QR code size',
+      'Download as high-quality PNG',
+      'Instant generation, free forever',
+    ],
+    faqs: [
+      { question: 'How do I create a QR code?', answer: 'Enter your text, URL, or data in the input field, choose the desired size, and click generate. Your QR code will be ready to download instantly.' },
+      { question: 'What can I encode in a QR code?', answer: 'You can encode any text, URLs, email addresses, phone numbers, Wi-Fi credentials, and more.' },
+    ],
+  },
+  {
+    i18nKey: 'videoToGif',
+    slug: 'video-to-gif',
+    titleSuffix: 'Free Online Video to GIF Converter',
+    metaDescription: 'Create animated GIFs from video clips online for free. Customize start time, duration, and quality.',
+    category: 'Utility',
+    relatedSlugs: ['compress-image', 'image-converter', 'image-resize'],
+    keywords: 'video to gif, convert video to gif, gif maker, create gif from video, animated gif',
+    features: [
+      'Convert video clips to animated GIFs',
+      'Customize start time and duration',
+      'Adjust output quality',
+      'Free and no registration',
+    ],
+    faqs: [
+      { question: 'How do I create a GIF from a video?', answer: 'Upload a video file, set the start time and duration, choose the quality level, and download your animated GIF.' },
+      { question: 'What video formats are supported?', answer: 'Most common video formats are supported including MP4, MOV, AVI, and WebM.' },
+    ],
+  },
+  {
+    i18nKey: 'wordCounter',
+    slug: 'word-counter',
+    titleSuffix: 'Free Online Word Counter Tool',
+    metaDescription: 'Count words, characters, sentences, and paragraphs in your text instantly. Free online word counter and text analyzer.',
+    category: 'Utility',
+    relatedSlugs: ['text-cleaner', 'summarize-pdf', 'translate-pdf'],
+    keywords: 'word counter, character counter, word count, text counter, letter counter',
+    features: [
+      'Count words, characters, sentences, paragraphs',
+      'Real-time counting as you type',
+      'Reading time estimate',
+      'Free with no limits',
+    ],
+    faqs: [
+      { question: 'How does the word counter work?', answer: 'Simply paste or type your text in the input area. Word count, character count, sentence count, and paragraph count update in real time.' },
+      { question: 'Does it count spaces?', answer: 'Character count is shown both with and without spaces.' },
+    ],
+  },
+  {
+    i18nKey: 'textCleaner',
+    slug: 'text-cleaner',
+    titleSuffix: 'Free Online Text Cleaner & Formatter',
+    metaDescription: 'Clean up your text by removing extra spaces, converting case, and formatting. Free online text cleaning tool.',
+    category: 'Utility',
+    relatedSlugs: ['word-counter', 'ocr', 'summarize-pdf'],
+    keywords: 'text cleaner, clean text, remove extra spaces, text formatter, text cleanup tool',
+    features: [
+      'Remove extra whitespace and line breaks',
+      'Convert text case (upper, lower, title)',
+      'Clean up pasted text from various sources',
+      'Instant results, free forever',
+    ],
+    faqs: [
+      { question: 'What does the text cleaner do?', answer: 'It removes extra spaces, normalizes whitespace, converts text case, and cleans up formatting issues common when copying text from various sources.' },
+      { question: 'Can I convert text to uppercase?', answer: 'Yes, you can convert text to uppercase, lowercase, or title case with a single click.' },
+    ],
+  },
+];
+
+/** Look up a tool's SEO data by slug */
+export function getToolSEO(slug: string): ToolSEO | undefined {
+  return TOOLS_SEO.find((t) => t.slug === slug);
+}
+
+/** Get all tool slugs for sitemap generation */
+export function getAllToolSlugs(): string[] {
+  return TOOLS_SEO.map((t) => t.slug);
+}