Universal Tools Hub

🔗 Merge PDF Combine multiple PDFs into one file 🗑️ Remove Pages Delete specific pages from a PDF ✂️ Extract Pages Save a range of pages as a new PDF 🔀 Rearrange Pages Drag and drop pages into a new order 🔢 Add Page Numbers Stamp page numbers on every page 🧹 Delete Blank Pages Auto-detect and remove empty pages ≠ Compare PDFs Visual diff of two PDFs — differences highlighted ✏️ Fill Forms Detect and fill AcroForm fields in a PDF 🔄 Rotate PDF Rotate pages 90°, 180°, or 270° ✂️ Split PDF Split a PDF into separate pages or groups

🔐 Lock PDF Password-protect a PDF file 🔓 Unlock PDF Remove password from a PDF 🔒 Batch Lock Password-protect multiple PDFs at once 🔓 Batch Unlock Remove password from multiple PDFs at once

💧 Watermark PDF Add a text watermark to every page 🖤 Grayscale PDF Convert a color PDF to black & white 📦 Compress PDF Reduce PDF file size with quality control 📋 Flatten PDF Bake form fields into the page permanently 🏷️ Edit Metadata Edit title, author, subject & keywords 🧹 Remove Metadata Strip all metadata from a PDF for privacy 📐 Change Page Size Resize pages to A4, Letter, A3, or custom

📷 JPG to PDF Convert JPEG images to a PDF 🖼️ PNG to PDF Convert PNG images to a PDF 🗃️ BMP to PDF Convert BMP images to a PDF 🎞️ GIF to PDF Convert GIF images to a PDF 🗂️ TIFF to PDF Convert TIFF images to a PDF 📸 Image to PDF Any format — JPG, PNG, BMP, GIF, TIFF, WebP 📷 Scan to PDF Use your camera to scan pages into a PDF

📝 Word to PDF Convert .docx Word documents to PDF 📊 Excel to PDF Convert .xlsx spreadsheets to PDF 🔄 HTML to PDF Render HTML markup as a PDF file 📄 Text to PDF Convert plain text to a formatted PDF 🌐 Webpage to PDF Convert a URL or HTML page to PDF

🖼️ PDF to PNG Export each PDF page as a PNG image 📷 PDF to JPG Export each PDF page as a JPEG image 🗃️ PDF to BMP Export each PDF page as a BMP image 🗂️ PDF to TIFF Export each PDF page as a TIFF image 🗺️ Extract Images Extract page renderings as PNG images 📜 PDF to Long Image Stitch all pages into one tall scrollable image

📄 Extract Text Pull all text out of a PDF file 🌐 PDF to HTML Convert a PDF to a basic HTML page

🗜️ PDF to ZIP Package one or more PDFs into a ZIP archive ⚡ Batch Convert Convert multiple PDFs to PNG or JPG at once

🔡 Text to Binary Convert text into 8-bit binary groups 📝 Binary to Text Decode binary groups back to readable text 🔢 Binary to Hex Convert binary to hexadecimal 🔣 Hex to Binary Expand each hex digit into 4 binary bits 🔠 Binary to ASCII Convert binary groups to ASCII decimal codes 🔤 ASCII to Binary Turn ASCII codes into 8-bit binary groups 🔟 Binary to Decimal Convert binary numbers to base-10 integers 💻 Decimal to Binary Convert decimal integers to binary 🔡 Text to ASCII Get ASCII code values for each character 🔀 Decimal to Hex Convert decimal numbers to hexadecimal

🎲 Random Number Generator Generate random integers in any range with options 🎂 Age Calculator Calculate exact age in years, months & days 💯 Percentage Calculator Three percentage calculators in one page 📊 Average Calculator Mean, median, mode, std dev & more 🧾 Sales Tax Calculator Calculate tax amount and total price 🏷️ Discount Calculator Find final price and savings from a discount 🎯 Probability Calculator Get probability as fraction, decimal & percentage

#️⃣ MD5 Generator Generate an MD5 hash from any text string 🔑 WordPress Password Generator Generate passwords using WordPress's character set 🛡️ Password Strength Checker Evaluate password strength against security criteria 🔒 Password Generator Generate cryptographically random passwords

💳 Credit Card Generator Fake test card numbers (Luhn-valid) for dev use 🏠 Dummy Address Generator Generate realistic fake US addresses 👤 Dummy Name Generator Generate fictional names for testing & mockups ✉️ Dummy Email Generator Generate fake email addresses in various formats

🔤 Word Counter Count words, chars, sentences & reading time 📋 Comma Separator Convert a list into a delimited string with options

🔠 Case Converter UPPERCASE, lowercase, camelCase, snake_case & more 🔁 Reverse Text Generator Reverse characters, words, lines, or flip upside-down ᴬ Small Text Generator Superscript, subscript, small caps, bubble, fullwidth 🔗 Word Combiner Generate Cartesian product combinations from word lists ✏️ Online Text Editor Rich-text editor with formatting, find & replace, download 📄 Lorem Ipsum Generator Generate placeholder text by paragraphs, sentences, or words

📦 HTML Minifier Remove whitespace & comments from HTML 🎨 CSS Minifier Minify CSS by removing whitespace & comments ⚡ JavaScript Minifier Minify JS by removing comments & whitespace 📋 XML Formatter Beautify or minify XML with validation 👁️ Online HTML Viewer Preview rendered HTML in a sandboxed iframe 🖊️ HTML Editor Write & preview HTML side-by-side with live rendering 🔗 URL Encoder / Decoder Encode or decode URLs and query strings 🔒 Base64 Encode / Decode Encode text or files to Base64 and back 🆔 UUID Generator Generate cryptographically secure UUID v4s in bulk ↪️ .htaccess Redirect Generator Build Apache redirect rules for 301/302, HTTPS, www

✨ JSON Formatter Beautify or minify JSON with sort-keys option ✅ JSON Validator Validate JSON syntax with detailed error messages 🌲 JSON Viewer Visualize JSON as an interactive collapsible tree 📝 JSON Editor Edit JSON with live syntax highlighting & validation 🔄 JSON to XML Convert JSON data to well-formed XML 🔃 XML to JSON Convert XML data to JSON with type detection

🐦 Twitter Card Generator Generate Twitter/X Card meta tags with live preview 📊 Open Graph Generator Generate OG meta tags for Facebook & social sharing 🖥️ Screen Resolution Simulator Preview websites at different screen resolutions 📱 Mobile Friendly Test Preview site on mobile & check responsiveness criteria 💰 AdSense Calculator Estimate AdSense earnings from traffic & CTR 🚀 URL Opener Open multiple URLs at once in separate tabs 📧 Bulk Email Validator Validate email syntax for large lists instantly

🎨 RGB to Hex Converter Convert between RGB, HEX, HSL & HSV with live preview 📷 QR Code Generator Generate QR codes for URLs, WiFi, vCards & more 🗺️ XML Sitemap Generator Build a valid XML sitemap from a list of URLs