BLAKE2b Online

Use the following file select drop zone to generate the BLAKE2b hash of a given file:

• FILE
• TEXT

---

BLAKE2b - Fast Secure Hashing

BLAKE2b is a cryptographic hash function that is faster than MD5, SHA-1, SHA-2, and SHA-3, while being at least as secure as SHA-3. It produces hash values up to 512 bits (64 bytes).

BLAKE2b is used in many applications including password hashing (Argon2), file integrity verification, and as a building block in various cryptographic protocols.

---

Feedback