No longer compatible with YouTube New UI

besto looper !!!

Can't type as user below wrote. Also doesn't work even when pasting in the numbers.

You can't type times into the add-on; instead the video has focus and jumps to that tenth of the video. You have to copy numbers from elsewhere, or hope it's already in the input box and you can just delete the rest. Very annoying, but not deal-breaking.

useful!!!