Free Developer Tools
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JSON Formatter
Format, validate & minify JSON
📝
Base64
Encode & decode Base64
🔑
JWT Decoder
Decode & inspect JWT tokens
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Hash Generator
MD5, SHA1, SHA256, SHA512
🆔
UUID Generator
Generate v4 UUIDs
📄
Lorem Ipsum
Generate placeholder text
⏰
Timestamp
Unix ↔ human readable
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Regex Tester
Test regex patterns live
🔗
URL Encoder
Encode & decode URLs
🎨
Color Converter
HEX, RGB, HSL conversion
JSON Formatter
Format, validate, and minify JSON data instantly.
Base64 Encoder / Decoder
JWT Decoder
Decode and inspect JSON Web Tokens. No verification — inspection only.
Hash Generator
MD5
SHA-1
SHA-256
SHA-512
UUID Generator
Click generate to create UUIDs
Lorem Ipsum Generator
Timestamp Converter
Current timestamp