Privacy-respecting (and open-source!) alternative for rescuetime, manictime, wakatime, and toggl. You should try this if you are the people who want to know about your browsing habit in-depth

Easy to discover thy-self

Very straight forward concept. I was seeking a simple, yet effective, application to log the length of time for various system windows and particular online interactions. I tried about half a dozen alternatives before stumbling across this gem. This add-on provided the additional data stream to complete my requirements.

The features are minimal, but not neccessarily lacking. Almost 90 days of use on four seperate browser instances, without an issue. Much appreciate for keeping the data local as well.

Great for keeping track of what I actually do on the web. Allows me to see if I've been productive or if I've been procrastinating during a study session.