Install Pass Butler for Ubuntu/Debian

Download for Ubuntu/Debian

Download Pass Butler for your Ubuntu/Debian system:

Ubuntu/Debian (64-bit)

Now you should find Pass Butler in your application menu.

Automatic updates (optional)

For automatic updates in the future, add Pass Butler repository:

$ echo "deb bullseye main" | sudo tee /etc/apt/sources.list.d/passbutler.list
$ wget -q -O - | sudo apt-key add -

Now you will get updates of Pass Butler automatically via your package manager.