JSON Formatter
Format, validate, and minify JSON instantly
Open toolDev Tools
Encoders, formatters and converters for the small jobs that interrupt real work. Paste, convert, copy, close the tab.
Client-side only
Dev Tools
JWT Decoder
Decode and inspect JSON Web Tokens without a secret
Open toolBase64 Encoder
Encode text or decode Base64 strings instantly
Open toolURL Encoder
Encode or decode URL strings to percent-encoding
Open toolHTML Entity Encoder
Encode and decode HTML entities in seconds
Open toolXML to JSON Converter
Convert XML data to clean JSON format in one click
Open toolRegex Tester
Test regular expressions with live match highlighting
Open toolCron Expression Generator
Build cron job schedules visually with instant preview
Open toolUUID Generator
Generate UUID v4 values, one or in bulk
Open toolCSS Minifier
Minify or beautify CSS code instantly
Open toolHTML Beautifier
Format and indent messy HTML code
Open toolMarkdown Viewer
Preview Markdown formatting in real time
Open toolColor Converter
Convert colors between HEX, RGB, and HSL
Open tool