20 tools available
JSON Formatter
Format, minify & validate JSON
UUID Generator
Generate unique UUIDs v4
Hash Generator
MD5, SHA-1, SHA-256, SHA-512
Base64 Encoder
Encode or decode Base64 text
Regex Tester
Test regular expressions live
JWT Decoder
Debug web tokens
CSS Minifier
Compress CSS files online
Flexbox Generator
Visual CSS layout builder
Box Shadow Generator
Visual CSS builder
Border Radius Gen
CSS visual builder
CSS Animation Gen
Keyframe builder
PX to REM Converter
Pixels to REM instantly
HTML Formatter
Beautify & indent HTML code
HTML to Markdown
Convert HTML to Markdown
Markdown Preview
Live preview as you type
HTML Entity Encoder
Encode HTML characters
Hash Generator
SHA-256, SHA-1, MD5 hashing
UUID v4 Generator
Bulk UUID creator
Cron Expression Gen
Visual cron builder
Document Converter
CSV↔JSON, XML↔YAML