SHA-1 Online Hash Generator

SHA-1 Hash Function

SHA means Secure Hash Algorithm.

It is a cryptographic hash function which takes an input and produces a 160-bit hash.

SHA-1 works by producing message digest as developed by Ronald Rivest in MD series of hash functions.

SHA-1 produces bigger hash than MD5

SHA-1 hash for zero length string is da39a3ee5e6b4b0d3255bfef95601890afd80709