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  • JSON Formatter
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  • JWT Decoder
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  • UUID Generator
  • Timestamp Converter
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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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