Hash Toolkit · Client-side security

SHAKE Text Hash Generator

Create SHAKE128 or SHAKE256 digests with arbitrary lengths for flexible fingerprinting workflows—all without uploading data. Need to hash files instead? Switch to theSHAKE file tool →

Text SHAKE Hash

Use SHAKE128 or SHAKE256 to generate extendable-output hashes. Choose any digest length between 1 and 512 bytes without leaving the browser.

Variant

Digest length (bytes)

Each byte yields two hex characters. Max output is 1024 characters.

SHAKE256 with 32 bytes → 64 lowercase hex characters. Increase the digest length for longer fingerprints without changing the input.

Input text

Current length: 0 characters

Text SHAKE256 hash

Enter text above to generate a SHAKE256 digest.

Hash validation

Enter a target hash to validate.

Hash overview

SHAKE (Secure Hash Algorithm Keccak) is an extendable-output variant of SHA-3. Dial in the digest length you need while keeping the same 128-bit or 256-bit security level.

All hashing stays on this device—close or refresh to clear the buffers entirely.