Learn how to calculate, check, verify & validate the checksum of a file using Windows built-in utility called Certutil.exe. MD5 Checksums are helpful in verifying the integrity of the file and for ...

PS Hash is a free tool that calculates, compares and verifies the checksums, content and hashes of .md5, .sha1, .sha256, etc, files using an algorithm.

Marxio File Checksum Verifier is very simple in operation.Either drag a file to the window, or select one using a standardfile dialog. Then choose a checksum algorithm, such as MD5 orCRC32.