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.

ابحث في الدعم

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

Custom mac App Shortcuts not affecting Firefox window

  • 2 (ردّان اثنان)
  • 1 has this problem
  • 1 view
  • آخر ردّ كتبه cor-el

more options

I have set various custom shortcuts for all apps on my mac in System Preferences > Keyboard > Shortcuts > App Shortcuts. These are:

  • Ctrl + Opt + Left Arrow - Move Window to Left Side of Screen
  • Ctrl + Opt + Right Arrow - Move Window to Right Side of Screen
  • Ctrl + Opt + Up Arrow - Zoom
  • Ctrl + Opt + Down - Move to Built-in Retina Display

These shortcuts work for all other applications on my mac (Catalina 10.15.4), but not with Firefox (version 76.0.1). On the Maximise window where these options reside via mouse, the shortcuts do show up, and pressing the options with a mouse does work, but the shortcuts do not.

I have set various custom shortcuts for all apps on my mac in '''System Preferences > Keyboard > Shortcuts > App Shortcuts'''. These are: * Ctrl + Opt + Left Arrow - Move Window to Left Side of Screen * Ctrl + Opt + Right Arrow - Move Window to Right Side of Screen * Ctrl + Opt + Up Arrow - Zoom * Ctrl + Opt + Down - Move to Built-in Retina Display These shortcuts work for all other applications on my mac (Catalina 10.15.4), but not with Firefox (version 76.0.1). On the ''Maximise'' window where these options reside via mouse, the shortcuts do show up, and pressing the options with a mouse does work, but the shortcuts do not.

All Replies (2)

more options

If this is consistently the case, I'd look at posting a bug on bugzilla. https://bugzilla.mozilla.org/home

more options

See also:

  • Bug 1609033 - Mac's Keyboard Shortcuts are not working with the latest Firefox