Encoding, Hashing & JWT Tools
Decode and create JSON Web Tokens, hash text and files with MD5 or SHA-256, sign with HMAC, and encode or decode Base64 and URLs — the everyday tools for debugging authentication and APIs.
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- JWT DecoderDecode and inspect JSON Web Tokens (JWT) Header and Payload.
- JWT GeneratorNewCreate and sign HS256/HS384/HS512 JSON Web Tokens for testing.
- Hash GeneratorNewGenerate MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes.
- Base64 Encoder & DecoderEncode text to Base64 and decode Base64 to text for API debugging.
- URL Encoder & DecoderCleanly encode special characters in URLs and decode query strings.