GtkHash

GtkHash is a desktop utility for computing message digests or checksums. Most well-known hash functions are supported, including MD5, SHA1, SHA2 (SHA256/SHA512), SHA3 and BLAKE2.

It's designed to be an easy to use, graphical alternative to command-line tools such as md5sum.

Some interesting features:

Support for verifying checksum files from sfv, sha256sum, etc.
Keyed hashing (HMAC)
Parallel/multi-threaded hash calculation
Remote file access using GIO/GVfs
File manager integration
Small and fast, written in C

Required Dependencies

GTK+ 3 or 2
GLib

Optional Dependencies

Libgcrypt (default)
libb2 (default)
Nettle
OpenSSL
mbed TLS
mhash
Linux Kernel Crypto (AF_ALG)

GtkHash attempts to select the fastest available hash function implementations at startup. See ./configure --help for a full list of options. Build dependencies are not detected implicitly or "automagically".

File Manager Extensions

Caja (MATE)
Nautilus (GNOME)
Nemo (Cinnamon)
Peony (UKUI)
Thunar (Xfce)

Licence

GtkHash is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version.

Translations

If you would like to contribute a translation, the easiest way is by using Weblate:

https://hosted.weblate.org/projects/gtkhash/

Alternatively, updated .po files can be submitted as a Pull Request or Issue on GitHub:

https://github.com/tristanheaven/gtkhash