Prod is a productivity tracker for Windows.
Prod periodically looks at the window currently in the foreground and detects user input to decide what program the user is currently interacting with. After enough data has accumulated, the user can view a chart of a per-category breakdown of time usage.
The user can modify the provided json config file to create associations between programs and productivity categories.
Prod uses a percent based time keeping system so that it is easier to tell at a glance how much of a day has gone by.
To see wall clock time, the user can simply mouse over the widget.
Prod can scrape the url from Firefox, Chrome, and Internet Explorer, giving the user more fine-grained control productivity tracking.
This is just a little thing I threw together so I could keep track of how I was spending my time without having to resort to paid solutions. However if you decide to try it and encounter any issues, please let me know!
Prod is licensed under the GPL version 3.