Checksums

Utility to check and create 7 different checksums at once, also folder-wise. Meant to help downloading users to avoid virulent files and to ease webmaster's work. The homepage contains a link to download and start Checksums via Java Web Start. Platforms: *nix

“Checksums calculator” an open source application that has been developed with Free Pascal compiler and Lazarus IDE. Can run on Microsoft Windows, MacOS X and Linux operating systems on both 32bit and 64bit architectures while is translated into 19 languages. It gives you the ability to... Platforms: Windows, Mac, *nix

Md4sum generates or checks MD4 checksums applying the algorithm specified in RFC 1320. The project role is to generate and print checksums for all files passed as arguments. The usage is: md4sum [options] [file(s)]... see the manual page for more information. Whats New in This Release: -... Platforms: *nix

Distributed Checksum Clearinghouse, in short DCC, is a system of clients and servers that collect and count checksums related to mail messages. The counts can be used by SMTP servers and mail user agents to detect and reject bulk mail. DCC servers can exchange common checksums. The checksums... Platforms: *nix

PhpWebChecksum is a little php project which aims to provide the means to create checksums for all websites to be able to monitor which files have changed, have been added or were deleted. Features - a single php script containing all the logic can easily uploaded to any site - no data is... Platforms: Windows, Mac, *nix, PHP, BSD Solaris

wxChecksums is a program which calculates and verifies checksums. wxChecksums is able to read and write files in SFV and MD5 format. It is available for Windows 2000/XP and Linux. Platforms: Windows, *nix, Python, BSD

A GTK+ utility for computing message digests or checksums. Currently supported hash functions include MD5, SHA1, SHA256, SHA512, RIPEMD, HAVAL, TIGER and WHIRLPOOL. Platforms: *nix

FastSum - extremely fast and powerful MD5 checksums utility for your files integrity control. It calculates short and strong digests of your data via popular MD5 algorithm to use it as references checksums for ulterior data integrity verification.FastSum - Allows to rectify the errors occurring... Platforms: Windows

EF CheckSum Manager is a program designed for the integrity examination of files on the standard formats SFV, MD5, BLAKE3 and SHAx. They can verify existing checksums or create new checksum for your important data. The EF CheckSum Manager is easy to use and much fast, supports the recursive... Platforms: Windows, Windows 8, Windows 7, Windows Server

Free calculator to compute multiple hashes, checksums and HMACs for files, text and hex strings. It allows to calculate hash (message digest), checksum and HMAC values based on the most popular algorithms: MD2, MD4, MD5, SHA1, SHA2 (SHA256, SHA384, SHA512), RIPEMD160, PANAMA, TIGER, CRC32,... Platforms: Windows

STRIFE is a Windows Utility to calculate checksums, crc16, crc32 AND md5 values for multiple files using a Windows Explorer style interface. Useful for finding duplicate files and/or files that have changed between directories. Please note, there are various different CRC methods, I have chosen... Platforms: Windows

FileDupeLess is a tool that helps the user to find files with the same content. The program uses file names, sizes and checksums to find identical files or files with the same content. The include and exclude filters make the file search process more flexible. The program shows search results... Platforms: Windows

pngcheck verifies the integrity of PNG, JNG and MNG files (by checking the internal 32-bit CRCs [checksums] and decompressing the image data); It can optionally dump almost all of the chunk-level information in the image in human-readable form.For example, it can be used to print the basic... Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

checksum is a simple-to-use, no-nonsense SHA1, MD5 & BLAKE2 hashing utility for Windows, capable of creating & verifying checksums of files and folders, even whole drives, with just one or two clicks. checksum is robust, lightning fast, intuitive, and completely customizable; comes with a... Platforms: Windows, *nix, Windows 8, Windows 7

MD5 is a utility that lets you create and compare MD5 checksums. It can compare files as well as a file with a checksum-string. Or you can simply let the application calculate a checksum. Ease of use. MD5 is extremely easy to use. You want to compare two files? Just drop them together onto the... Platforms: Mac

Sum+Gen is a drag and drop tool for verifiying and generating checksums, MD5, SHA, SHA1, RMD160 and MDC2 Platforms: Mac

EzChecksum is a Cocoa-based GUI wrapper for the /usr/bin/openssl program. Lets you easily validate files via checksums. Also lets you create a key for a file. Platforms: Mac

CRC .NET control is the checksum library for .NET developers.The library, especially written on .NET framework, provides exact and fast calculations of checksums. The library has an easy to use interface, fast and reliable infrastructure and provides calculation of CRC32, CRC16 and CRC8... Platforms: Windows, *nix

Free MD5 SHA1 Verifier is a freeware tool designed to calculate and verify checksums (hash) of downloaded files. Supports MD5, SHA-1, HAVAL, MD2, SHA-256, SHA-384, SHA-512. Key Features: The program has a convenient user interface. Instantly calculate checksum (hash) for any file. Verify file... Platforms: Windows, Windows 8, Windows 7, Windows Server

Compute and save MD5, SHA1, SHA2, RIPEMD hashes and CRC16/32 checksums for multiple files! Calculate hashes and checksums for the whole file or just specified bytes. Insert hashes into files in text or binary form. Generate file list with hashes in specified format and save it to a file. Rename... Platforms: Windows