FILE INTEGRITY

File & Text Checksum

Calculate SHA-256, SHA-384, or SHA-512 checksums from text or files, then compare hex or Base64 results.

Your input stays in this tab. This tool does not upload your text or files.

AlgorithmOutput format

Text to hashOr choose a file

Output

Expected checksum (optional)

Checksums compare bytes. They do not encrypt files or prove files are safe. Files are read into device memory; maximum file size is 100 MB.

More useful tools