Secure Hash Generator
HashCompute standard cryptographic hashes locally. 100% of the hashing is securely computed in your browser—text and files are never sent to a server.
warning
Hashing is NOT Encryption
A hash is a one-way deterministic mathematical signature. It is impossible to "decrypt" a hash back into its original text. (Note: MD5 and SHA-1 are cryptographically broken algorithms provided strictly for legacy file-integrity verification only).
Input String
upload_file
Drag & Drop a file here
Or click to browse. Hash computation runs locally in your browser.
Hash Output (SHA-256)
Select input and wait...