Developer Tools
All tools organized by category. Every tool runs client-side for instant results.
JSON
JSON Lint
Validate and format JSON with instant error reporting.
Open Tool arrow_forwardJSON Minify
Compress JSON by removing whitespace.
Open Tool arrow_forwardJSON Diff
Compare two JSON objects side by side.
Open Tool arrow_forwardJSON ↔ CSV
Convert between JSON and CSV formats.
Open Tool arrow_forwardEncoding
Base64
Encode and decode Base64 strings.
Open Tool arrow_forwardURL Encode
Encode and decode URL components.
Open Tool arrow_forwardJWT Decoder
Decode and inspect JSON Web Tokens.
Open Tool arrow_forwardHash Generator
Generate MD5, SHA-256 and other hashes.
Open Tool arrow_forwardCode
JS Formatter
Prettify compressed JavaScript code.
Open Tool arrow_forwardJS Minifier
Compress JavaScript for production.
Open Tool arrow_forwardHTML Formatter
Clean up and format messy HTML.
Open Tool arrow_forwardHTML Minifier
Compress HTML by removing whitespace.
Open Tool arrow_forwardCSS Formatter
Beautify CSS with proper indentation.
Open Tool arrow_forwardCSS Minifier
Compress CSS for production.
Open Tool arrow_forwardSQL Formatter
Format SQL queries with keyword capitalization.
Open Tool arrow_forwardHTML Playground
Turn HTML/JS into a live web preview instantly.
Open Tool arrow_forwardCanvas Viewer
Preview and share Google Gemini Canvas code.
Open Tool arrow_forwardText
Regex Tester
Test regular expressions with live highlighting.
Open Tool arrow_forwardText Diff
Compare two texts and highlight changes.
Open Tool arrow_forwardCase Converter
Convert text between cases.
Open Tool arrow_forwardWord Counter
Count words, characters, and reading time.
Open Tool arrow_forwardEDI
Data
CSV Viewer
View and format CSV files as tables.
Open Tool arrow_forwardField Mapper
Map fields between data schemas.
Open Tool arrow_forward