cfv - cfv is a utility to both test and create .sfv, .csv, .crc, .
QuickSFV - QuickSFV integrates into the Windows Explorer shell and makes it very easy to verify files.
checksum - checksum is a no-nonsense BLAKE2/SHA1/MD5 hashing tool for Windows.
HashCheck Shell Extension - File-integrity verification with CRC-32, MD5, SHA-1, SHA-2 and SHA-3, integrated into Windows...
AIDE - AIDE (Advanced Intrusion Detection Environment) is a file and directory integrity checker.
RapidCRC Unicode - RapidCRC is an open source CRC/MD5/SHA hashing program.