A random passphrase generator.

A password such as "Tr0ub4dor&3" is bad because it is easy for password cracking software and hard for humans to remember, leading to insecure practices like writing the password down on a post-it attached to the monitor.

On the other hand, a password such as "correcthorsebatterystaple" is hard for computers to guess due to having more entropy but quite easy for humans to remember.

See xkcd explained for more details

The tool is available via the Snap Store.

snap install gophrase

Download binaries from release page and copy in /usr/local/bin

wget -O gophrase https://github.com/ylogx/gophrase/releases/download/v0.0.1/gophrase-v0.0.1.darwin.amd64
#wget -O gophrase https://github.com/ylogx/gophrase/releases/download/v0.0.1/gophrase-v0.0.1.linux.amd64
install gophrase /usr/local/bin

git pull https://github.com/ylogx/gophrase
make install

# Ensure ~/.local/bin is in $PATH (i.e `[ -d $HOME/.local/bin ] && export PATH=$PATH:$HOME/.local/bin`) or use following command:
make build && install -pv gophrase /usr/local/bin