Tab Position Customizer Modified. - Modify opening and closing behavior of tabs - Includes url matching for tab position - Based on : Tab-Position-Customizer 2 1.5.3 - Should now work with manifest v3's non persistent service. - "groups" now works as their own "window" - This extension is temporarily delisted to spare new users from experiencing something that does not work as expected and to keep the bug reports away from reviews. - 1.5.3 will be the last update for awhile as long as there are no major bugs. Tested it as much as i can but you never know. Source Code: https://github.com/Hywela/Tab-Postion-Cuztomizer-Modified