Hashing & Crypto
Hashes, HMACs, JWTs, UUIDs and passwords.
- UUID GeneratorGenerate UUID v4 and v7, one or a thousand at a time.
- Password GeneratorRandom passwords from 4 to 128 characters, made with the Web Crypto API.
- SHA-256 Hash GeneratorGet the SHA-256 hash of text or a file, and check it against an expected one.
- JWT DecoderDecode a JWT, check its HS256 signature, or make a test token.
- MD5 Hash GeneratorGet the MD5 checksum of text or a file, and check it against an expected one.
- SHA-1 Hash GeneratorGet the SHA-1 hash of text or a file, and check it against an expected one.
- SHA-512 Hash GeneratorGet the SHA-512 hash of text or a file, and check it against an expected one.
- HMAC GeneratorSign text with a secret key: HMAC-SHA256, SHA-512, SHA-1 or MD5.
- Bcrypt Hash Generator & CheckerHash a password with bcrypt, or check a password against a bcrypt hash.