Keccak384 Hash Generator
Compute Keccak-384 digests from text with uppercase or lowercase hex output in the browser.
Keccak-384 hashing in the browser
Keccak-384 produces a 384-bit digest, wider than Keccak-256 but more compact than Keccak-512. Use it when a protocol or audit trail calls for a mid-size Keccak width with original Keccak padding (not NIST SHA-3).
Compare widths with the Keccak256 Hash Generator and Keccak512 Hash Generator. For standardized SHA3 output, open the SHA3-256 Hash Generator.
Frequently Asked Questions
How is Keccak-384 different from SHA3-384?
SHA3-384 applies the FIPS 202 sponge parameters. This tool uses original Keccak-384 padding, which some libraries label simply as Keccak.
Can I change hex letter case?
Yes. Pick lowercase or uppercase hex before copying the digest.
Is my input sent to a server?
No. Hashing runs entirely in your browser with the js-sha3 library.
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