QuickSFV - QuickSFV integrates into the Windows Explorer shell and makes it very easy to verify files.
hashdeep - Cross-platform tools to computer hashes, or message digests, for any number of files while...
checksum - checksum is a no-nonsense BLAKE2/SHA1/MD5 hashing tool for Windows.
AIDE - AIDE (Advanced Intrusion Detection Environment) is a file and directory integrity checker.
HashCheck Shell Extension - File-integrity verification with CRC-32, MD5, SHA-1, SHA-2 and SHA-3, integrated into Windows...
RapidCRC Unicode - RapidCRC is an open source CRC/MD5/SHA hashing program.