Kundalini-Pass
With Kundalini-Pass you can generate strong, stronger and cryptographically strong passwords for yourself. A simple password generator. You can never be too careful with passwords. The ideal default password is 20-30 characters long and contains random letters, punctuation and numbers.
Also, be aware that if you log in to a phishing site, it doesn't help to use any strong password, because the operators will decrypt your data and get the password. I set several levels - strong password, stronger password and cryptographically strong password. An example of each:
Strong Password:
$ kundalini-pass -g
M:YH)W7MB8S+bhJ*Vg1>s;P7%{bS+(;t9S2YkGgN
Stronger Password:
$ kundalini-pass -s
ITq5yUlIQLHfJKph4lhMCXrgZKblaH2jzMxFwzYS0xueCASdUL5cUs=PYbxxe4ZHVTHnimcIwAKLx87tP6JDlz2Cq+vBbMz
Cryptographically Strong Password:
$kundalini-pass -c
rk6ceCswg3lbQEyb1M8wyhN4IqYJbxvqG3a+PwAhx1xW0KqIpkcZc=u4uH5XKN7vcRkMsCMnNWzzdjjpa+bvwbs8klr5vRtG4Sjjj0t2juVIek=dEBX8fN9DU91iQbFF2v5qFoPGw0geLd+vg/v/v/vl8ZT6v0mD+IW4mjMsk/Wg=
These are just examples. You can generate as many passwords as you want.