Looking for an online Pomodoro timer is the first thing most of us do after reading about Pomodoro technique. I also did the same and found many Pomodoro Timers online. But I did not like the ones I found very much. Most of them were Flash based (I am sorry I am not a big fan of Flash based apps =D), and some Pomodoro Timers were more than just Timers. I was looking for a minimalist interface.
The Pomodoro Timer created by Ryhan Hassan was a very good fit for what I was looking. He had done a very good job in creating a Pomodoro timer. But it was not using desktop notifications and the timer was not available online.
Therefore I decided to fork the his github repo and add the missing features to suit my requirements. I also hosted the modified tool along with my blog.
You can access the Pomodoro Timer from http://a5anka.github.io/pomodoro/.
Screenshots
