HashVerifier is a cross-platform checksum generation and verification utility for Linux and Windows.
Written in Go, it can create checksum files for directories and verify files against existing checksum data, with Linux packages available in DEB, RPM, AppImage, and Flatpak formats.
This is free and open source software.
Key Features
- Recursively generates checksum files for entire directories.
- Supports 11 hash algorithms including CRC32, MD5, SHA-1, SHA-2, SHA-3, and BLAKE3.
- Shows real-time progress information and live hashing speed during operations.
- Follows symbolic links, hard links, and junction points.
- Saves checksum files using UTF-8 encoding.
- Preserves GUI preferences and column order automatically.
- Lets you view and edit application settings from the command line.
- Cross-platform support – runs under Linux and Windows.
Website: github.com/ostapkonst/HashVerifier
Support:
Developer: Ostap Konstantinov
License: MIT License

HashVerifier is written in Go. Learn Go with our recommended free books and free tutorials.
Related Software
| GUI Data Hashing Tools | |
|---|---|
| QuickHash GUI | Data hashing tool |
| GtkHash | Desktop utility for computing message digests or checksums |
| Hash-o-Matic | Generate, compares and verify MD5, SHA-256 and SHA-1 hashes |
| Hashes | Simple hash algorithm identification |
| Collision | Checks hashes for your files |
| PyHash Checker | Check the cryptographic checksum of a file |
| QCalcFileHash | CLI and GUI hash calculator |
Read our verdict in the software roundup.
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