Knack

Secret Generator

Generate cryptographic random strings for API keys, JWT secrets, and session tokens.

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4b1ff8d7fb29e1cb72111c5fa86e6fe0c9f0043c03bdc9cb503391416603263c

Use these for API keys, JWT secrets, session secrets, and similar tokens. Choose the format that matches what your system expects — hex for most databases, base64url for web tokens, alphanumeric for systems that reject special characters.