fast file checksum generation & verification tool. allows to create/verify popular file hash/checksum: md2,md4,md5, sha-1,sha-2(256,384,512), ripemd-160,panama,tiger, crc-32,adler32, and the message digest used in emule/edonkey(ed2k) software. use it to check files for corruption (data integrity checking). allows to recurse directories. supports md5 & sfv files. compatible with md5sum, md5summer, easy md5 creator, sfv checker/verifier, win crc32.

free, fast calculator to compute hash, checksum, hmac values for file, text and hex string. supports popular message digest and check sum algorithms: md2,md4,md5, sha1,sha2, ripemd160,panama,tiger, crc32,adler32, and the hash used in emule/edonkey (edonkey2000,ed2k). with this tool you can test for corruption ftp download/upload transfers, compare music,audio,video,game,image files, verify a cd, perform checking of mp3,mpeg,vcd,iso,zip downloads.