From April 8th, 2016 to March 16th, 2017, 100% user give 5-star rating. for 20 Minute Timer chrome extension.
GGOOONNGG!!! Works perrfectly. Dooes not pause when minimized.
simple and effective, helps having the infinite to-do list done
Really helpful for doing those odd tasks you really don't want to do. Set the timer, and just get it done. Keeps me on task when doing a painful assortment of misc things.