Checksum - Checksum Tools

Checksum Tools

• Advanced Hash Calculator, hash calculator software for multiple files for Windows that calculates CRC-32, MD2, MD4, MD5, SHA-1, SHA-256, SHA-384 and SHA-512 checksums.
• Bitser, a free Microsoft Windows application that calculates MD5, SHA-1 and SHA-256 sums for any given input file.
• checksum, a fast file, folder and drive hashing application for Windows.
• cksum, a Unix command that generates both a 32-bit CRC and a byte count for any given input file.
• Cobynsoft's Hash Calculator, a free multi-file hash calculator for Windows that calculates MD5, SHA-1, SHA-256 and SHA-512 checksums.
• File Checksum Tool, GUI tool that generates and compares MD5, SHA-1 and SHA-256 checksums.
• File Checksum Integrity Verifier (FCIV), a command-prompt utility from Microsoft that computes and verifies MD5 or SHA-1 cryptographic hash values of files.
• Jacksum, a Java API, usable both through a GUI and a CLI, which incorporates many checksum implementations and allows to extend with as many as you need.
• RHash, an open-source CLI tool and C library which incorporates a large number of checksum implementations.
• jdigest, a Java GUI tool that generates and checks MD5 and SHA sums
• jcksum, a Java library, that can be used by developers in Java applications to calculate checksums using different algorithms.
• md5sum, a Unix command that generates an MD5 sum
• Parchive, a crossplatform software that is capable of both verifying checksums and repairing errors when found.
• sum, a Unix command (also ported to Win32) that generates order-independent sums; uses two different algorithms for calculating, the SYSV checksum algorithm and the BSD checksum (default) algorithm.