Developer Tools
JSON Formatter
Beautify, minify & validate JSON
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JSON Validator
Syntax & structure checker
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Regex Tester
Live regex match highlighter
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Base64 Tool
Encode & decode Base64
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Hash Generator
MD5, SHA-256, SHA-512
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JWT Inspector
Decode & inspect JWT tokens
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Diff Checker
Compare text side by side
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YAML Converter
YAML ↔ JSON conversion
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URL Encoder
Encode, decode & parse URLs
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Code & Format
CSS Formatter
Beautify & minify CSS
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JS Formatter
Beautify & minify JavaScript
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Markdown Editor
Live HTML preview editor
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Text Converter
16 case & text transforms
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Color Converter
HEX ↔ RGB ↔ HSL
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Lorem Generator
Placeholder text generator
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HTML Entities
Encode & decode HTML chars
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AI Explainer
Claude-powered code AI
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