Seems bugged. Works fine when I want it to, but then whenever I open a Youtube video in a new tab, a Timer countdown (set for 10pm) will start by itself and persist when I navigate away from the video. This causes unwanted tab closures when I don't notice the Timer start. If this is at all intended, at least let us disable this automatic timer.

Похоже авторы не на шутку постарались! я пользовался долгое время старой версии, А это на порядок лучше, но надо посмотреть функционал... А пока твёрдые 4 звезды... 5я в перспективе.

這個擴充功能很棒! 簡單又實用! 很推薦!

Works very well. The tab doesn't have to be active, it even works when I lock my screen on windows 10. Couldn't ask for better. Thank you!

А можно добавить возможность вводить ещё и секунды? Если нужно закрыть вкладку с точностью до секунды, а минимум только минута,это придётся ждать ещё целую минуту. Расширение отличное, но этого не хватает.

Superbly simple. From installation to timer running in possibly, 15 seconds. Thanks for your work on this Jeff.

Works good so far.

Não esta funcionando na nova versão do chrome

Works well now. Quick and simple.

Totally works, the best one of these out there.

Used to work very well on my computer but no longer seems to function for some reason, Running windows 10. The timer simply doesnt activate when you plug in any numbers for me.

A perfect timer for those who want to remove their unproductive habits and start effectively using time.