![Førehandsvising [OBSOLETE as of 2025] Auto Window Maximizer](https://addons.mozilla.org/user-media/addon_icons/2919/2919952-64.png?modified=26d842dd){kind=icon}
[OBSOLETE as of 2025] Auto Window Maximizer
Mozilla added this feature it seems, so addon may not be required for this functionality. Automatically maximizes new Firefox windows when opened - Double sided arrow icons created by Prosymbols Premium - Flaticon
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