Hashing utility for verifying integrity of files using a wide range of supported algorithms: CRC32, MD2, MD4, MD5, SHA1, SHA256, SHA512, RipeMD128, RipeMD160, ED2K.
Cost / License
- Free Personal
- Proprietary
Platforms
- Windows
Australia




DataHealthCheck has been discontinued. Similar apps include HashCheck Shell Extension, which is free and open source. Other options are OpenHashTab, GtkHash, Collision and HashMyFiles. You're spoiled for choice with File Comparison Tools like DataHealthCheck: we list more than 25 alternatives for Windows, Linux, Mac, the web and Android.
Hashing utility for verifying integrity of files using a wide range of supported algorithms: CRC32, MD2, MD4, MD5, SHA1, SHA256, SHA512, RipeMD128, RipeMD160, ED2K.




Par-N-Rar is a graphical utility which accepts a directory as input and will repair/verify any PAR/PAR2/SFV/MD5 files in that directory. Once it verifies a set of files, it will attempt to unRAR them. Once it finishes unRARing a RAR archive, it will (optionally) remove the...

IgorWare Hasher is a free SHA-1, MD5 and CRC32 hash-generator for Windows and is available in 32- and 64-bit versions. This program is portable and does not require either additional dll libraries or .Net installation.




ICE ECC is a file verification and repair tool. ICE ECC allows you to protect your important files and sensitive data against digital corruption using Reed-Solomon codes
Create and verify the MD5/SHA1 checksum of almost any file or text online without uploading it, quickly and efficiently, no software installation required.

RapidCRC is a tool for Windows for checking and creating CRC32 and MD5 checksums; this comprises:




WinMd5Sum is a simple open source Windows MD5 checker. To put it differently, it is a utility to calculate the MD5 checksum of a file using L. Peter Deutsch's MD5 code.

The File Checksum Integrity Verifier (FCIV) is a command-prompt utility that computes and verifies cryptographic hash values of files. FCIV can compute MD5 or SHA-1 cryptographic hash values. These values can be displayed on the screen or saved in an XML file database for later...

WinMD5 is a freeware for Windows to allow user to calculate MD5 hash or checksum for files, and verify a download.

This tool will generate hash strings to validate directories and files, in the same vein as hashdeep or fciv. I wrote it after giving up trying to find a decent tool to validate my backups. Although many tools like the two previously mentioned will generate hash files for...
A file integrity verification tool: Use it to make sure files copied to CD-ROM are bit-perfect copies, Use it to make sure backups copied from one drive to another are just right, Use it to make sure files haven’t been changed or damaged over time. Multi-threaded, so your extra C.
