Hourglass is the most advanced simple countdown timer for Windows. Just enter a time in just about any format, and hit Enter.


Hourglass is the most popular Windows alternative to Stopwatch-Timer.net.
Hourglass is the most popular Open Source & free alternative to Stopwatch-Timer.net.
- Hourglass is Free and Open Source
- Hourglass is Minimalistic, Lightweight and Customizable




































