Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Accidentally found a keyboard shortcut to see and enable additional keyboard shortcuts, can determine what key combination it was.

  • 2 replies
  • 5 have this problem
  • 1 view
  • Last reply by Darato

more options

While working, I accidentally hit a combination of keys that opened a list of all keyboard shortcuts as an overlay on the current page. I can't figure out what that combination was. I think it involved "?" but no combination of "ctrl" "shift" or "alt" with that key seem to work.

While working, I accidentally hit a combination of keys that opened a list of all keyboard shortcuts as an overlay on the current page. I can't figure out what that combination was. I think it involved "?" but no combination of "ctrl" "shift" or "alt" with that key seem to work.

All Replies (2)

more options

Do you mean this page: Help > Keyboard Shortcuts

more options

Resolved it. Was page specific to gmail. My mistake.