EF CheckSum Manager

EF CheckSum Manager is a program designed to check the integrity of files to standard SFV, MD5 and SHAx formats (CRC32 (SFV), MD5, SHA1, SHA224, SHA256, SHA384, SHA512, SHA-3 224, SHA-3 256, SHA-3 384, SHA-3 512) It can verify existing checksums or create a new checksum for your important data.

EF CheckSum Manager is easy to use and much faster, supports recursive processing of file structures, works up to entire disks. You have the option to leave only one checksum file for all files, one per folder or create separate checksums for each file.