Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How do I stop Firefox from autocompleting usernames on just one site?

  • 3 ŋuɖoɖowo
  • 1 masɔmasɔ sia le esi
  • 43 views
  • Nuɖoɖo mlɔetɔ FredMcD

more options

Firefox keeps autocompleting and has a drop down for my username for a website. I do not have the password/username saved.

I found this article: http://kb.mozillazine.org/Deleting_autocomplete_entries I followed the directions. It worked, no more drop down. However, after I signed into the site and back out, the drop down came back.

I don't mind Firefox autocompleting for most websites, but for sensitive websites, like online banking, how can I get it to NEVER autocomplete or create a drop down? Again, I don't have the username/password saved, and I don't necessarily want to disable to feature for every website.

Thank you!

Firefox keeps autocompleting and has a drop down for my username for a website. I do not have the password/username saved. I found this article: http://kb.mozillazine.org/Deleting_autocomplete_entries I followed the directions. It worked, no more drop down. However, after I signed into the site and back out, the drop down came back. I don't mind Firefox autocompleting for most websites, but for sensitive websites, like online banking, how can I get it to NEVER autocomplete or create a drop down? Again, I don't have the username/password saved, and I don't necessarily want to disable to feature for every website. Thank you!

All Replies (3)

more options

First, are we talking about the Password Manager or Firefox auto-complete?

In either case, someone would need access to your Firefox profile, which also means access to your computer user account.

https://support.mozilla.org/en-US/kb/use-master-password-protect-stored-logins Use a Master Password to protect stored logins and passwords

more options

No, my problem is with autocomplete. You did not remotely answer my question. I specifically said this had nothing to do with passwords.

more options

FredMcD said

First, are we talking about the Password Manager or Firefox auto-complete?

Click in the field and enter a character or two and STOP ! Using the arrow keys, highlight an unwanted entry. Then press Delete (Mac=Shift Delete). Repeat as needed.


This may be better,

Type about:preferences#privacy<enter> in the address bar.

The button next to History, select Use Custom Settings.

Turn on Remember My Browsing And Download History At the bottom of the page, turn on Clear History When Firefox Closes. At the far right, press the Settings button. Turn on Cache and Form And Search History.