Snefru Hash Generator
Generate Snefru hash online. Fast cryptographic hash function by Ralph Merkle.
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Snefru Hash Function
Snefru is a cryptographic hash function invented by Ralph Merkle. It supports 128-bit and 256-bit output sizes. It was designed to be fast in software but was later found to be vulnerable to differential cryptanalysis.
Despite its vulnerabilities, Snefru is an interesting algorithm for study. Our tool allows you to generate Snefru hashes with 8 rounds and 256-bit output.
Historical Note:
- Inventor: Ralph Merkle.
- Design: Optimized for software performance.
- Status: Considered insecure; use for educational purposes only.