Digest

Fsum Frontend
Free - http://fsumfe.sourceforge.net

Fsum Frontend is a free and easy-to-use tool that allows to compute message digests, checksums and HMACs for files and text strings. It supports drag-and-drop and you can handle multiple files at once. The checksum generated can be used to verify the integrity of the files. It supports 58 algorithms: crc32, md5, sha, ...

checksum, message digest, sha1, hash, whirlpool, tiger, haval, md5sum, sha 256, ripemd128, ripemd160, sha 160

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FSUM
Free - 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.

zero sys net, hashsum, java, jsummer, sha 384, sha1sum, sha 512, klaus zerwes, compare, check, file, native

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Fastream NETFile FTP/Web Server
Free - Fastream Technologies

Secure, ultra-fast FTP server and robust multi-threaded Web server for Windows 2000/XP/2003/Vista, featuring XML-based GUI remote 2-level administration scheme, CGI/ISAPI, separate upload/download speed limits, storage quotas, dynamic DNS, and compression. The easiest-to-use file server for Windows to convert any NT-based Windows into a server powerhouse with almost no technical skills needed.

integrity, crc32, adler, folder, disconnected, off line, directory, authentication, checker, fingerprint, ripe 160, compute

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