We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

Cntl-W sometime closes all Firefox

  • 4 ŋuɖoɖowo
  • 0 masɔmasɔ sia le wosi
  • 2 views
  • Nuɖoɖo mlɔetɔ James

more options

I need a hotkey to close the current tab. I am using Cntl-W, but sometimes it close a whole browser instead of just a tab. Please fix it!

I need a hotkey to close the current tab. I am using Cntl-W, but sometimes it close a whole browser instead of just a tab. Please fix it!

All Replies (4)

more options

You can set browser.tabs.closeWindowWithLastTab = false on the about:config page.

You can open the about:config page via the location/address bar. On the warning page, you can click "Accept the Risk and Continue" to open about:config.

more options

cor-el said

You can set browser.tabs.closeWindowWithLastTab = false on the about:config page. You can open the about:config page via the location/address bar. On the warning page, you can click "Accept the Risk and Continue" to open about:config.

thanks a lot. Tested, but unfortunately the whole browser is still closing instead of just one Tab, event some open tabs left. It is happening 1/10 presses of Ctrl-W

more options

You aren't accidentally pressing the Shift key as "Ctrl+Shift+W" closes the current window ?

more options

https://support.mozilla.org/en-US/kb/keyboard-shortcuts-perform-firefox-tasks-quickly Close Tab Ctrl + W Ctrl + F4

Close Window Ctrl + Shift + W Alt + F4

As cor-el mentioned, I wonder if Shift key is being pressed by accident.