If it is, turn off the Private Browsing window.

Therefore, you can check if there is a purple mask on the top of the window which is a symbol of Private Browsing window. With Private Browsing on Firefox, no passwords can be remembered and saved. What's more, you might not notice that you are employing Firefox Private Browsing feature. If it is listed, select the website you want, and then, click on 'Remove Website' button. Click on 'Exceptions' to check if the website is listed. However, if the solutions above cannot solve the problem that Firefox is not remembering passwords, you might need to check if the website is blocked in 'Exceptions' to save the password. Solution 3: Make Sure The Site Can Save Password After that, restart Firefox and relog in your account. In 'Details', enable the options that you want to clear. Choose time range to clear in the pull-down menu. Therefore, to isolate the Firefox not saving passwords issue, you'd better regularly clear browsing data.

Solution 2: Clear Browsing Data and Relog in AccountĪs we know, a mass of browsing data will influence the performance of Firefox on Windows 10/8/7 or Mac 10.9/10.10/10.11/10.12/10.13. Select Edit Password, and then enter your new password. Right-click the account that its password has changed. Click on 'Saved Logins.' button in 'Forms & Passwords' section. When you meet this situation, you are able to manually save your new password in Firefox. Sometimes there is no password update message after you've changed your password on Firefox. If you are looking for a solution, please follow this troubleshooting post and find the perfect solution for Firefox not saving passwords issue. However, some users reported that Firefox is not saving password after updating the system of their computer to Window 10 or Mac 10.13. Normally Firefox has the ability to automatically fills in the username and password to log you in the website that you logged in before.

How do I prevent this? It never happens on the Win XP computer.' 'After updating to Win 10, Firefox periodically loses the Sync connection and it can't remember my password.

Firefox saved logins missing