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

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

Is it possible to disable the input undo (^Z) on URL and search bar?

  • 2 valiny
  • 1 manana an'ity olana ity
  • 8 views
  • Valiny farany nomen'i cor-el

more options

Hello.

I would like to turn off the input history feature of text boxes (the one used by ctrl-Z and ctrl-shift-Z).

I have already turned off browsing and search history but it's not enough. Since I rarely close my firefox browser I end up with hundreds of searches accessible this way.

The best would be to control the size of this history, so you could undo the last edit without having all the history there.

Is this already a feature?

Hello. I would like to turn off the input history feature of text boxes (the one used by ctrl-Z and ctrl-shift-Z). I have already turned off browsing and search history but it's not enough. Since I rarely close my firefox browser I end up with hundreds of searches accessible this way. The best would be to control the size of this history, so you could undo the last edit without having all the history there. Is this already a feature?

Vahaolana nofidina

For the urlbar, see:

You can paste this code in the command line of the Browser Console.

For the search bar you need to use "Clear Recent History" to clear "Form & Search History".

Hamaky an'ity valiny ity @ sehatra 👍 0

All Replies (2)

more options

besides turning off history one also must empty the history cache via the "History" menu.

A fixed-length history, of say 4 items, sounds like a good idea for an add-on and certainly is doable.

more options

Vahaolana Nofidina

For the urlbar, see:

You can paste this code in the command line of the Browser Console.

For the search bar you need to use "Clear Recent History" to clear "Form & Search History".