Popular Tools

Most frequently used developer tools. Quick access to format, encode, decode, and more.

• JSON Formatter

  Format and beautify JSON with indentation

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• Base64 Encode

  Encode text to Base64

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• JWT Decoder

  Decode header, payload, display claims, validate expiration

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• Regex Tester

  Test regex with live match highlighting

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• UUID Generator

  Generate UUID v4 (single or multiple)

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• Timestamp Converter

  Unix timestamp ↔ human-readable date, multiple formats

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