JSON Formatter
Format, validate, and minify JSON data with syntax highlighting
Color Converter
Convert between HEX, RGB, HSL color formats with a live preview
Base64 Encoder/Decoder
Encode and decode Base64 strings, including support for files
Regex Tester
Test and debug regular expressions with real-time matching
UUID Generator
Generate random UUIDs (v4) for your projects
Hash Generator
Generate MD5, SHA-1, SHA-256, and other hashes
URL Encoder/Decoder
Encode and decode URL strings
Lorem Ipsum Generator
Generate placeholder text for your designs
Dijkstra Visualizer
Visualize Dijkstra's shortest path algorithm step by step
URL to Markdown
Convert webpage content to clean markdown for LLMs
TOML to JSON
Convert TOML v1.0 configuration files to JSON format