Developer Tools
Code formatters, converters and developer helpers
16 tools.
JSON Formatter
Format and validate JSON for easier reading.
DeveloperJSON to CSV Converter
Convert JSON arrays to CSV.
DeveloperHTML Minifier
Shrink HTML, keep it working.
DeveloperCSS Minifier
Compress stylesheets.
DeveloperJavaScript Minifier
Minify JS safely.
DeveloperRegex Tester
Test regular expressions live.
DeveloperTimestamp Converter
Unix time to human date and back.
DeveloperUUID Generator
Random v4 UUIDs.
DeveloperJWT Decoder
Decode tokens in your browser.
DeveloperColor Contrast Checker
WCAG contrast ratio.
DeveloperColor Picker
Pick colors and copy HEX, RGB and HSL values.
DeveloperColor Palette Generator
Generate harmonious color palettes and copy HEX codes.
DeveloperBase64 Encoder & Decoder
Encode text to Base64 or decode it back instantly.
DeveloperURL Encoder & Decoder
Percent-encode URLs or decode encoded links.
DeveloperHash Generator
Generate MD5, SHA-1, SHA-256 and SHA-512 hashes.
DeveloperBinary Converter
Convert binary, octal, decimal and hexadecimal.
Developer