TimeRabbit

TimeRabbit is a lightweight software application whose purpose is to help you track the time that you are spending on Facebook. The tool works with the following web browsers: Internet Explorer, Firefox, and Chrome.
It can be used as a parent control measure for checking how much time your children navigate or chat with their friends on Facebook.
This unobtrusive program runs quietly in the system tray and automatically records the time you spend on Facebook.
TimeRabbit lets you view the time displayed in the primary panel (in hours, minutes, and seconds) for the current day, and check the total time for yesterday, last week, last and current month, as well as the overall time.
Other notable characteristics worth mentioning are represented by the possibility to select the starting day of the week and run the utility at Windows startup.
Basically, it proves to be extremely easy to work with this utility, as it automatically starts the timer when you log into your Facebook account. Plus, it stops the monitoring process when you are idle or the tool doesn’t detect any keyboard activity.
It would have been useful to see support for a master password for making sure others users cannot access or modify the program’ settings or uninstall the utility.
During our testing we have noticed that TimeRabbit carries out a task quickly and without errors. It doesn’t eat up a lot of CPU and memory, so the overall performance of the computer is not affected.
To sum it up, TimeRabbit offers a simple yet efficient software solution when it comes to helping you monitor the time that you spend on Facebook. Thanks to its overall simplicity, it can be configured and installed even by less experienced users.