a very simply to do list with time tracking for each task. you can start the task wit time estimation , and this plugin with track the timer for you.
Iwenniten n uneflay
this plugin was written using ( HTML , java-script, CSS ) , very simply feel free to modify with your own modifications or your needs. source code could be found at :
source code could be found at :
https://github.com/essa33/todo-plugin