ManageBac Grade Average
Calculates weighted grade averages on ManageBac pages and displays them at the top.
As of June 2026, ManageBac Grade Average has 48 users and a 5.00/5 rating from 2 reviews in the Education category.
Usersno change0%
48
48
Ratingno change0%
5.00
2 reviews
Reviewsup 100.0 percent+100.0%
2
Version
0.1.1
Manifest V3
History
10 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | — | 5.00 | 1 | 0.1.1 |
| Apr 17, 2026 | — | 5.00 | 1 | 0.1.1 |
| Apr 22, 2026 | 42 | 5.00 | 2 | 0.1.1 |
| Apr 27, 2026 | 41 | 5.00 | 2 | 0.1.1 |
| May 5, 2026 | 43 | 5.00 | 2 | 0.1.1 |
| May 10, 2026 | 48 | 5.00 | 2 | 0.1.1 |
| May 16, 2026 | 49 | 5.00 | 2 | 0.1.1 |
| May 28, 2026 | 48 | 5.00 | 2 | 0.1.1 |
| Jun 4, 2026 | 49 | 5.00 | 2 | 0.1.1 |
| Jun 10, 2026 | 56 | 5.00 | 2 | 0.1.1 |
| Now | 48 | 5.00 | 2 | 0.1.1 |
Permissions & access
- Permissions
- None declared
- Host access
- https://*.managebac.com/*
Screenshots
About
This extension calculates average grades of students in ManageBac
Technical
- Version
- 0.1.1
- Manifest
- V3
- Size
- 8.15KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- kijkibbkdidebcekkkfhacakbiiiinlk
- Developer ID
- u286f84b5d2045d4122fb11f149cf5464
- Developer Email
- [email protected]
- Created
- Mar 23, 2026
- Last Updated (Store)
- Mar 31, 2026
- Last Scraped
- Jun 10, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- https://sites.google.com/view/privacyofgrademanager
Data sourced from the Chrome Web Store · last verified Jun 10, 2026.