Free Crc32 Software

Readfile by Gilles Vollant

Readfile utility calculate CRC32, Adler32, MD5 and SHA1 of fille. It allows you to test the speed of memory copy and disk transfer operations under Windows 95 and Windows NT. This is a Win32 console application. C Source included.

readfile sha1 md5 crc32 adler32

febooti fileTweak Hash & CRC by febooti software

febooti fileTweak Hash & CRC is a freeware hash / CRC calculator. Compute hash fingerprint / CRC checksum from any provided file. Supported hash / CRC formats: CRC32, MD2, MD4, MD5, SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, RIPEMD-128, RIPEMD-160, RIPEMD-256, RIPEMD-320, WHIRLPOOL-1 and Tiger-192.

hash hash value checksum crc32 md5 sha-1

HashCalc by SlavaSoft Inc.

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.

hash message digest checksum crc hmac algorithm file data sum authentication key password encryption encrypt 128 bit check checking checker verify veriifying verifier compare comparing

DPASHA by Paehl

DPASHA created a single HASH. SHA1 160bits, MD5/MD4 120bits, RIPEMD-128 128 bits RipeMD-160 160 bits, CRC32, SHA-256 256 bits SHA-384 384 bits SHA-512 512 bits and HAVAL 256 Freewareversion. Current Version 1.5 You can test files for manipulations. Easy to use, support Drag&Drop. All hashes are standard with all other hash program and hashes. Multilanguage

sha1 md5 md4 ripemd-128 ripemd-160 crc32 sha-256 sha-384 sha-512 512 bits haval 256

DupFileNames by The Joy of Consulting

I created this tool because I wanted to find a way to search my HDD for duplicate file names (designed first for MP3s). I then added the ability to check CRC32 so if the file is name completely different but the CRC is the same then it can detect those also. There are four modes to verify duplication.

duplicate file name finder

Command Line SFV Checker by Enfis The Paladin

Generate or check the CRC32 of the files list present on the given '.SFV' file. It is very useful in case you must execute a fast CRC32 check of a set of files and you don't have the Windows graphic interface (for example if you administrat e a remote PC using a telnet shell). To obtain software help, you must execute t he command 'Enfis_SFV.exe -h' at Ms-Dos prompt.

sfv checker handler creator sfv checker sfv handler sfv creator command line sfv checker command line sfv handler command line sfv creator

DF CrcSfv by Dirk Frischalowski EDV-Beratung

Calculate CRC32-Codes for Files, create SFV-Files, based on CRC32-Code (WinSFV-compatible), insert your own comments with leading semicolon, check with the help of SFV-Files CRC-Codes of other files, the SFV-File ist always created as a preview and can then be saved, register the Program for the File-Extension SFV,change the program language, renaming of bad files and view of summary after SFV-file-check, batch-mode,remember window-pos,trayicon

crc sfv sfv-file explorermenu sfv-file registration sfv file check create

FSUM by SlavaSoft Inc.

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.

hash message digest checksum crc file data sum 128 bit check checking checker verify veriifying verifier compare comparing comparation test testing tester generator download downloads