The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.
activitywatch
Latest version:0.14.2b1
Release date:
An open-source tool that tracks how you spend time on the computer. It records time in applications and browser tabs in the background and rolls it up into daily and weekly reports, so you can see where the hours actually go. All data stays on the local machine, it runs on macOS, Linux and Windows, and watchers can be extended.