ManicTime Tracker for Chromebook.
Daniel shared this idea
David Matten commented
I would use this similarly to an Android version, fine if it feeds to a ManicTime Server, but would need to work in Offline mode, uploading when connected to a Server
zhi yang commented
Chromebook is widely used in elementary school, middle school and high school. A chromebook version Manictime is mandatory to make it useful for parents.