




Check Headerbar for Firefox tutorial for further Firefox integration with GNOME.
Please do not use the legacy mode with GNOME Shell!
Please do not use the legacy mode with GNOME Shell!
You need to download Firefox to install this add-on.
Hide title bar if window is maximized.
This add-on has been discontinued!
Legacy extensions support will be dropped in Firefox 57. If you interest in CSD on Linux, please track progress on https://bugzilla.mozilla.org/show_bug.cgi?id=1283299.
If you think this add-on violates Mozilla's add-on policies or has security or privacy issues, please report these issues to Mozilla using this form.
Please don't use this form to report bugs or request add-on features; this report will be sent to Mozilla and not to the add-on developer.