Hash / Checksum Generator
Generate SHA-1, SHA-256, SHA-384 and SHA-512 hashes of text or a file. Nothing is uploaded.
or hash a file
Drop any file here, easy as.
No file selected
How it works
- Type text, or drop in a file.
- All four hashes are computed instantly using your browser's built-in cryptographic functions.
- Copy whichever one you need.
This uses the native crypto.subtle.digest() API, MD5 isn't offered since it's not part of that API and is no longer considered cryptographically safe. Nothing you type or upload is transmitted anywhere.