The best and simpliest countdown timer i see.

Please, add field where I can set local- or web path to the alarm sound. Thanks a lot!

Good and simple.

Great addition to help you keep track of your day and when you need to do certain things! No probs so far either and it doesn't ask for a ton of information!

This is a great extension, it has helped me study and focus.

Five stars because the app does not ask for more data and accesses than it needs to.

And the sound has been added ! Made me freak at for the first time, but I will get used to it.

reminds me to get up from my chair quite effectively

Simple.

Awesome app. Please add ability to turn off sound alert. Don't want blast my head while on headphone

When version 4 will appear in addons store?

Simple, neat, effective!
A nice way to track my productivity for the day

I have used this extension for months. It is simple, easy to use, and support desktop notification of fluxbox for both RHEL7 and Fedora 25.

However, recent update broke the stats, thus no statistics.