Mozilla Monitor website will be down for 2 hours starting 5/20/2025 at 6 AM PT. Visit our status site for updates.

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

Randomly Zooming with no input from my side

  • 1 reply
  • 2 have this problem
  • 35 views
  • Last reply by cor-el

So for the last ten or so minutes the tabs zooming in and out. Pressing ctrl + 0 doesn't help either because it just starts over again.

So for the last ten or so minutes the tabs zooming in and out. Pressing ctrl + 0 doesn't help either because it just starts over again.

Chosen solution

Could be a stuck Control key.

It is possible that some status keys have the wrong state and Firefox sees them as still pressed. Try to press all the status keys (Shift, Ctrl, Alt) a few times to see if that helps to recover from this. If this doesn't help, close and restart Firefox or reboot the computer.

Read this answer in context 👍 0

All Replies (1)

Chosen Solution

Could be a stuck Control key.

It is possible that some status keys have the wrong state and Firefox sees them as still pressed. Try to press all the status keys (Shift, Ctrl, Alt) a few times to see if that helps to recover from this. If this doesn't help, close and restart Firefox or reboot the computer.