Developer Tools
Essential utilities for developers — format, encode, decode and test.
8 tools availableJSON Formatter
Format and validate JSON instantly in your browser.
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Base64 Encoder / Decoder
Encode and decode Base64 strings instantly.
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JWT Decoder
Decode and inspect JWT tokens instantly without a server.
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UUID Generator
Generate unique UUIDs v1 and v4 instantly.
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Regex Tester
Test and debug regular expressions in real time.
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Password Generator
Generate strong secure passwords instantly.
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URL Encoder / Decoder
Encode and decode URLs and query strings instantly.
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Hash Generator
Generate MD5, SHA1, SHA256 and SHA512 hashes instantly.
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