You may want to delete a saved password on your Mac if you no longer use the account or don't want to have that password on file.

You can delete saved passwords on Firefox at any time via the browser's "Privacy & Security" settings menu.

Saving your passwords in your browser—like Chrome or Firefox—provides an easy way to access logins when you need them on websites, and having a safe place to keep strong, unique passwords is better ...

Google ChromeIncognito mode, The user name and password when logging in to Google or Facebook are not stored on the hard disk but are saved in memory. However, the function to extract data on this ...