MetoolzySitemap
Pages
Popular
- QR Code Generator — Create customizable QR codes for URLs, WiFi, vCard
- Link Shortener — Shorten URLs with click tracking
Image Tools
- Image Compressor — Compress JPG, PNG, WebP images
- Image Resizer — Resize and crop images
- Format Converter — Convert between JPG, PNG, WebP, AVIF
- Barcode Generator — Generate barcodes in Code128, EAN, UPC and more
- Image to Base64 — Convert images to Base64 strings and back
- Image Color Picker — Pick colors from any image and extract palettes
- SVG Optimizer — Optimize SVG files by removing unnecessary metadata and markup
Text & Code
- JSON Formatter — Format, validate and minify JSON
- JSON Visualizer — Visualize JSON as an interactive tree with search and path copy
- Base64 Encode/Decode — Encode and decode Base64 strings
- Markdown Viewer — Write and preview Markdown in real-time
- Markdown to HTML — Convert Markdown to HTML with live preview
- HTML to Markdown — Convert HTML code to clean Markdown syntax
- Lorem Ipsum Generator — Generate placeholder text
- Password Generator — Create strong, secure passwords
- Case Converter — Convert between UPPER, lower, Title, camelCase, snake_case
- Word Counter — Count words, characters, sentences and reading time
- Slugify — Convert text to URL-friendly slugs
- URL Encoder/Decoder — Encode and decode URL components
- HTML Formatter — Beautify and minify HTML code
- CSS Formatter — Beautify and minify CSS code
- JS Formatter — Beautify and minify JavaScript code
- SQL Formatter — Format and beautify SQL queries
- Text Diff — Compare two texts and see differences
- Lorem Ipsum VN — Vietnamese placeholder text generator
- XML Formatter — Beautify, minify and validate XML
- HTML Entity Encoder — Encode and decode HTML entities
- Text Line Tools — Sort, deduplicate, reverse and clean text lines
- Morse Code Translator — Translate between text and Morse code with audio
- Markdown Table — Generate Markdown tables visually
Developer Tools
- JWT Decoder — Decode and inspect JSON Web Tokens
- UUID Generator — Generate UUID v4 identifiers
- Timestamp Converter — Convert Unix timestamps to dates and back
- Regex Tester — Test regular expressions with live highlighting
- Hash Generator — Generate MD5, SHA-1, SHA-256, SHA-512 hashes
- Cron Expression Parser — Parse cron expressions with human-readable descriptions
- Number Base Converter — Convert between binary, octal, decimal and hex
- Code Playground — Write HTML, CSS and JS with live preview (Monaco Editor)
- Algorithm Visualizer — Visualize sorting algorithms step by step with animations
- Big O Cheat Sheet — Interactive time and space complexity reference
- Code Snippet Manager — Save, organize, and share code snippets
- .gitignore Generator — Generate .gitignore files for any project type
- README Generator — Build professional GitHub README.md files
Converters
- CSV / JSON Converter — Convert between CSV and JSON formats
- YAML / JSON Converter — Convert between YAML and JSON formats
- TOML / JSON Converter — Convert between TOML and JSON formats
- JSON to TypeScript — Convert JSON to TypeScript interfaces and types
PDF Tools
- PDF Merge — Combine multiple PDFs into one document
- PDF Split — Extract specific pages from a PDF
- Images to PDF — Convert images into a PDF document
- PDF to Images — Convert PDF pages to PNG images
Design & Color
- Color Palette — Generate harmonious color palettes
- Gradient Generator — Create CSS gradients visually
- Contrast Checker — Check WCAG color contrast ratios
- Color Converter — Convert colors between HEX, RGB, HSL, CMYK
- CSS Unit Converter — Convert between px, rem, em, %, pt, vw
- Box Shadow Generator — Design CSS box-shadow visually with live preview
SEO & Web
- Meta Tag Generator — Generate OG and Twitter meta tags
- Favicon Generator — Create favicons from any image
- robots.txt Generator — Build robots.txt for your site
- Sitemap Generator — Generate XML sitemaps from URLs
- JSON-LD Checker — Validate JSON-LD structured data for SEO
- Open Graph Preview — Preview how your link appears on Facebook, Twitter, and LinkedIn