Waterceiling
Waterceiling lockdown browser extension for ChromeOS
As of June 2026, Waterceiling has 15 users in the Education category.
Usersno change0%
15
15
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.0.14
Manifest V3
90-day change · In the last 90 days this extension 1 version update, changed permissions.
History
5 snapshotsTracking since May 7, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| May 7, 2026 | — | — | — | 1.0.10 |
| May 17, 2026 | — | — | — | 1.0.10 |
| May 23, 2026 | 2 | — | — | 1.0.10 |
| May 30, 2026 | 17 | — | — | 1.0.14 |
| Jun 13, 2026 | 19 | — | — | 1.0.14 |
| Now | 15 | — | — | 1.0.14 |
Changelog
- May 23, 2026permissions
tabs, windows, storage, alarms, declarativeNetRequest, cookies, power
tabs, windows, storage, alarms, declarativeNetRequest, cookies, power, offscreen, clipboardWrite
Permissions & access
- Permissions
- tabswindowsstoragealarmsdeclarativeNetRequestcookiespoweroffscreenclipboardWrite
- Host access
- <all_urls>
Screenshots
About
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.
Technical
- Version
- 1.0.14
- Manifest
- V3
- Size
- 11.82KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- aiobijgodgghnlneackdmahmgpalkbon
- Developer ID
- u4dd2d634f1d8c08cefd9d63cf2d35874
- Developer Email
- [email protected]
- Created
- May 6, 2026
- Last Updated (Store)
- May 21, 2026
- Last Scraped
- Jun 13, 2026
- Website
- —
- Privacy Policy
- https://browser.waterceiling.com/privacy.html
Data sourced from the Chrome Web Store · last verified Jun 13, 2026.