Tools for coding, debugging, and development
Format, validate, and minify JSON data with syntax highlighting
Format, validate, convert to/from JSON with syntax highlighting
Edit, validate, convert between YAML and JSON formats
Encode and decode text, files, and images to/from Base64
Convert Base64 strings to images with preview and download
Encode and decode URLs with live preview and auto-detection
Encode and decode HTML entities with live preview and reference table
Generate MD5, SHA1, SHA256, SHA512, and other hash values
Generate UUID v1, v3, v4, v5 with bulk generation support
Decode and validate JSON Web Tokens
Generate placeholder text in multiple languages and formats
Test regular expressions with cheat sheet and saved patterns
Visual editor with preview for creating and understanding cron expressions
Convert between Unix timestamps and human-readable dates with timezone support
Visual editor for creating CSS gradients with presets and live preview
View, edit, optimize, and convert SVG files
Format SQL queries with support for multiple dialects
Live preview, export to HTML/PDF
Beautify JS, CSS, HTML, XML code
Convert text to ASCII art with multiple font styles
Convert between Text, Decimal, Hexadecimal, and Binary formats
REST client for testing APIs with custom headers and parameters
Query builder and tester for GraphQL APIs
Character lookup
Compare text differences with side-by-side and inline views
ToolQuid is now available offline!