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Firefox always opening in full screen

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  • Last reply by cor-el

Elliott J Bush
Elliott J Bush
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Whenever I open Firefox in MacOS Ventura (13.0.1) it opens in full screen. I want it to open a bit smaller so I can see my desktop behind it. Full screen is fine for a laptop, but I run it on a 26" widescreen monitor. How can I set it so it only covers, say, 3/4 of the screen?

Whenever I open Firefox in MacOS Ventura (13.0.1) it opens in full screen. I want it to open a bit smaller so I can see my desktop behind it. Full screen is fine for a laptop, but I run it on a 26" widescreen monitor. How can I set it so it only covers, say, 3/4 of the screen?

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cor-el
cor-el
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Can you exit Full Screen mode (press F11 or Fn + F11 to toggle; Mac: Command+Shift+F) ?

You can try to rename/remove xulstore.json in the Firefox profile folder with Firefox closed.

You can use the button on the "Help -> More Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page (Root directory).