MD5 (Message-Digest algorithm 5) is a widely used cryptographic hash function with a 128-bit hash values and has been employed in a wide variety of security applications, and is also commonly used to check the integrity of files. Snap MD5 is a simple portable freeware tool which can quickly verify the file MD5 checksum. It can quickly verify and tell you if the file has been modified or not.
To use it, copy the MD5 sum from the web site, then when the file has downloaded, run Snap MD5 and browse to the downloaded file. If the checksum matches the actual value, it shows the result in green color, else shows a red color message.
The application works on all versions of Windows, 32 and 64-bit.