Create and verify the MD5/SHA1 checksum of almost any file or text online without uploading it, quickly and efficiently, no software installation required.
Cost / License
- Free
- Proprietary
Platforms
- Online

hashdeep is described as 'Cross-platform tools to computer hashes, or message digests, for any number of files while optionally recursively digging through the directory structure' and is an app in the os & utilities category. There are more than 25 alternatives to hashdeep for a variety of platforms, including Windows, Linux, Mac, BSD and Web-based apps. The best hashdeep alternative is HashCheck Shell Extension, which is both free and Open Source. Other great apps like hashdeep are OpenHashTab, GtkHash, precizer and Collision.
Create and verify the MD5/SHA1 checksum of almost any file or text online without uploading it, quickly and efficiently, no software installation required.

DataHealthCheck is a portable app to check your files for corruption or display their md5/sha1 hash. It is faster than other apps because it checks for corrupted files and update hashes of changed files in one pass.



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...

This is a win32 console application. There is no GUI, but you can use Explorer to drag files over md5sums.exe to obtain their md5 hashes.

This software allows to generate MD (Message Digest) and SHA hashes from a file or files or files in a directory. Checksum is an value calculated from a content of file by special algorithm. You can also verify the file integrity of the downloaded document or program.


A program to verify and write checksumfiles. It supports SFV and MD5 , even some exotic MD5 file types. Very easy to use, with a wizard interface.







Toolbox 5 is a collection of free online tools, calculators, converters & generators for everyone. New tools are added regularly.




Creates, updates or verifies a list of file checksums (hashes).
It can update file checksums based on their 'last modified' timestamps, and it can resume an interrupted checksum verification.