Waterceiling

Waterceiling Browser — Lockdown Browser for ChromeOS
Waterceiling Browser is the secure exam browser built for modern universities. Install it once, and it handles the rest.
During an exam, Waterceiling Browser locks down your browsing environment — no tab switching, no DevTools, no copy-paste to outside applications, no unauthorized resources. Just you and your exam.

What to expect:

Full-screen lockdown for the duration of your assessment
Automatic session monitoring so your proctor knows you're connected Violation events logged if anything unexpected happens
Works with Canvas, Blackboard, Moodle, D2L Brightspace, and more

Already have an exam to take?

Your institution will provide a link to launch your session. For more information visit https://browser.waterceiling.com/student for student setup guides and troubleshooting.