Paste your text to see its FNV-1a 32-bit hash as a hex value. The result updates live and can be copied instantly.
Fowler–Noll–Vo is a simple, fast non-cryptographic hash. The 1a variant XORs the byte before multiplying by the FNV prime.
For hash tables, checksums and load distribution where speed matters and cryptographic strength is not needed.
No — it is easy to find collisions, so never use FNV for passwords, signatures or security tokens.