WiFi & Filter Guard v1.0

Blocks Chromebook when WiFi is off or content filter is unreachable. Blocks Canva video embeds.

As of July 2026, WiFi & Filter Guard v1.0 has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0
Manifest V3

History

1 snapshots

Tracking since Jul 1, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
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DateUsersRatingReviewsVersion
Jul 1, 20261.0
Now1.0

Permissions & access

Permissions
declarativeNetRequestalarmsstoragewebNavigationidentityidentity.email
Host access
https://www.gstatic.com/*, https://connectivitycheck.gstatic.com/*, <all_urls>

Screenshots

WiFi & Filter Guard v1.0 screenshot 1

About

WiFi & Filter Guard is a Chrome extension for school IT admins. It prevents students from using Chromebooks with WiFi turned off and blocks browsing when the content filter (e.g. Blocksi) is unreachable — catching VPN and DNS bypass attempts.

Features:

Full-screen block overlay when WiFi is off
Content filter heartbeat check — blocks browser if filter URL is unreachable
Canva embed blocker — kills YouTube, Vimeo, TikTok, and other video embeds inside Canva designs
All keyboard, mouse, and touch input captured while blocked
Auto-recovers when connectivity and filter are restored
Fail-safe design — blocks first, verifies second
Admin-configurable heartbeat URLs via Google Admin Console policy
Force-installed via Admin Console — students cannot remove it
Attempt reporting with signed-in student account

Technical

Version
1.0
Manifest
V3
Size
15.99KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ppldofhcedepmboodgebpajpgpbmpmib
Developer ID
ua8aee0c3417a0e943cbe3a3b09c4b348
Developer Email
[email protected]
Created
Jun 30, 2026
Last Updated (Store)
Jun 30, 2026
Last Scraped
Jul 1, 2026
Website
Support URL

Data sourced from the Chrome Web Store · last verified Jul 1, 2026.