Batch File Hash Calculator

Choose an algorithm and generate filename/checksum rows locally for a batch of files.

Algorithm

Local files

Choose filesOutput format: checksum, two spaces, filename.

Selected text and files are processed locally. Hashes and checksums detect matching bytes; they do not prove that a file is trustworthy unless the expected digest came from a trusted source.

How to use this Batch File Hash Calculator

Calculate checksums for multiple local files in one pass. Enter your values above and the result is calculated directly in your browser. No account is required.

Fast answer, clear inputs

This tool is built around one job: give the answer quickly without forcing a signup or hiding the result. Related tools are linked nearby when the next calculation or conversion is useful.