WebToolKitHub
Simple, fast and free web tools for developers and content creators.
Search across 21 tools — try "json", "qr", "password" etc.
Base64 Tool
Encode and decode Base64 strings with ease.
Use ToolHTML Minifier
Minify your HTML code to improve page load times.
Use ToolImage to Base64
Convert images to Base64 data URLs for embedding in web pages.
Use ToolImage Optimizer
Compress, convert, and optimize your images for web. Reduce file size while maintaining quality.
Use ToolIP Lookup
Find information about any IP address including location and ISP.
Use ToolJSON Formatter
Format and validate your JSON data with syntax highlighting.
Use ToolJSON ↔ Model Converter
Convert between JSON and model classes in multiple languages.
Use ToolCSS Minifier/Beautifier
Minify or beautify your CSS code for better performance and readability.
Use ToolJavaScript Minifier/Beautifier
Minify or beautify your JavaScript code for better performance and readability.
Use ToolJWT Decoder
Decode and verify JSON Web Tokens (JWT).
Use ToolJWT Generator
Generate JSON Web Tokens (JWT) with custom payload and secret key.
Use ToolPassword Generator
Generate strong, secure passwords instantly.
Use ToolQR Code Generator
Create QR codes for URLs, text, or contact information.
Use ToolRegex Tester
Test and debug regular expressions in real-time.
Use ToolSlug Generator
Convert any string to a URL-friendly slug.
Use ToolText Diff Checker
Compare two texts and see the differences highlighted.
Use ToolTimestamp Converter
Convert between Unix timestamps and human-readable dates.
Use ToolURL Encoder/Decoder
Encode or decode URLs and query strings.
Use ToolHash Generator
Generate and verify hashes using multiple algorithms like SHA-256, SHA3-512, and more.
Use ToolUUID Generator
Generate random UUIDs (v4) for your applications.
Use ToolJSON to Toon Converter
Convert JSON data to Token-Oriented Object Notation (TOON) format.
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