Hash Generator

Compute a SHA-256, SHA-384, or SHA-512 digest of text with the Web Crypto API and show lowercase hex. MD5 and SHA-1 are not offered, and a hash is not encryption.

Example: Short string

DevKitNow

A common error

An empty input still produces a digest. The usual mistake is expecting MD5, or treating the hex string as a password hash that can be reversed.

The editor runs in the browser after this page loads. Nothing you paste is uploaded unless you save a Pro project.