GtkHash Checksum and Message Digests Tool – Install GtkHash on Ubuntu
GtkHash is a free and open source message digest or checksums application for Linux and windows. Using this tool you can compute the message digest or checksums in your system. It is released under open source GNU General Public License version 2 License. It supports MD5, SHA1, SHA2 (SHA256/SHA512), SHA3 and BLAKE2 hash functions. It is a best GUI alternative to md5sum command-line application. You can verify checksum files from sfv and sha256sum. Some other important features are Keyed hashing (HMAC), parallel hash calculation and File manager integration. It added the hast function to Caja, Nautilus, Nemo, Peony and Thunar file managers. It also supports remote file access using GIO/GVfs.
