RiMD5 is a tiny portable freeware utility that can be used to Calculate, Compare and Validate Checksum Values or MD5 (Message Digest number 5) of specified files. The RiMD5 Checksum Calculator takes the input message of the chosen file and creates a resulting 128 bit fingerprint for the file. It is nearly impossible to produce two messages having the exact same message digest, hash or checksum.
RiMD5 MD5 Checksum Calculator
Authors Website: http://www.rizonesoft.com/
Download: Get this Portable Free MD5 Checksum Calculator HERE