Project Timer addon for Blender 3
This an updated version of https://archive.blender.org/wiki/index.php/Extensions:2.6/Py/Scripts/System/Project_Timer/
- Download interface_project_timer.py file
- Install the addon by opening User Preferences, and choosing "Install from file..." in the Addons tab.
Timer is visible on the right side of TOPBAR space. Inactivity periods longer than 30s are not counted into the project time. Keep in mind that some activities like editing text file in the Text Editor might not be detected.