Password Managers

Do yourself a favor, never use the same password twice. Even better, you shouldn’t even know what your password is. This is where a password manager comes in. You don’t have to remember all of your passwords, and if a password is exposed, you only have one to change.
Use Instead Of: Using the same password for every website login.
Bitwarden
Free+ Website
So easy to use, cross-platform (Mac, Windows, Linux, iOS, Android) application. The web app and browser plugin are fantastic and the password generator is incredibly helpful.
1Password
$35.88/yr Website
1Password is a password manager with a strong focus on security and ease-of-use, which allows you to store passwords, credit cards, software licenses, and any other sensitive information in a secure digital vault.
KeePassXC
Free Website
KeePassXC is a community fork of KeePassX, a native cross-platform port of KeePass Password Safe, with the goal to extend and improve it with new features and bugfixes to provide a feature-rich, fully cross-platform and modern open-source password manager.