Отзывы на YouTube Design Preserver
YouTube Design Preserver от GuyXY
Отзывы Shajirr
Оценено на 5 из 5
от Shajirr, 6 лет назадIt works. Youtube already removed an account menu option to switch to old layout, and https://www.youtube.com/testtube doesn't work for me, so it is nice to have this addon instead