About Web Activity Time Tracker
"Track and limit time your activity in the browser.
Control how much time you spend on websites and set a time limit on websites if you procrastinate. "
Web Activity Time Tracker - Details & Top Features
Web Activity Time Tracker is open-source project and it keeps track of how much time you spend on the web and presents the stats in a useful and intuitive way. You can set a daily visit limit for sites and block it after the expiration of the limit.