Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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 clear old form data?

  • 1 reply
  • 92 have this problem
  • 1 view
  • Last reply by jtbk

more options

When you're filling in forms, as you enter the first letter, all options beginning with that letter appear - allowing you to select one rather than type in an entry.

Some of those drop down suggestions can get pretty long. How do you remove entries - or clear them?

When you're filling in forms, as you enter the first letter, all options beginning with that letter appear - allowing you to select one rather than type in an entry. Some of those drop down suggestions can get pretty long. How do you remove entries - or clear them?

All Replies (1)

more options

From : http://kevmarl.com/2008/10/20/how-to-delete-a-single-saved-form-data-entry-in-mozilla-firefox

Click on the test entry box form where your data is. Press down till you get to the incorrect/old/unwanted entries. Press shift+del. Repeat for all others. Viola!