Skip to content

SHAKE128 (XOF) hash calculator

A Keccak-based extendable-output function (XOF) that can produce output of any length; 128-bit security level.

Up to 10 MiB; the file never leaves your browser.

Technical details

Output
256 bits (64 hex characters)
Standard
FIPS PUB 202
Designed by
NIST, 2015
Security status
Secure
Speed
Fast

In the same category