Hash Generator
SHA-1, SHA-256 & SHA-512 hashes.
About Hash Generator
A cryptographic hash turns any text into a fixed-length fingerprint. The same input always produces the same hash, and a tiny change in input produces a completely different one.
Important considerations
Hashes are one-way but not encryption. SHA-1 is considered weak for security purposes — prefer SHA-256 or stronger, and never hash passwords without a dedicated password-hashing algorithm.