File Fingerprint
Compute MD5, SHA-1 and SHA-256 signatures for any file.
Drag your file here
or click to select
Any file type
Maximum 500 Mo
Computing hashes...
File Fingerprints
What are file hashes?
A hash is a unique digital fingerprint of a file. If even one byte changes, the hash will be completely different.
Use case: You can prove that a file hasn't been modified since a specific date by comparing its hash.