SHA hashes of any file, computed in the browser.
Any file type. It is read once in memory and hashed with the Web Crypto API.
Drop a file to hash
or click to choose a file
The file never leaves your browser.
Hash several files with one algorithm to find identical ones or check them against a published hash.
Drop two or more files to compare
or click to choose files
Files are hashed one at a time and never leave your browser.