FNV-1a (64-bit) hash calculator
The 64-bit version of FNV-1a; the wider output reduces table collisions.
FNV-1a (64-bit) is not a cryptographic hash but an error-detecting checksum. It does not protect against deliberate changes.
Technical details
- Output
- 64 bits (16 hex characters)
- Standard
- IETF Taslağı
- Designed by
- Fowler, Noll, Vo, 1991
- Security status
- Not cryptographic (checksum)
- Speed
- Very fast