ClassIn helper
ClassIn user helper
As of June 2026, ClassIn helper has 22 users in the Developer Tools category.
Usersup 144.4 percent+144.4%
22
22
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
0.0.3
Manifest V3
History
6 snapshotsTracking since Apr 19, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 19, 2026 | 9 | — | — | 0.0.3 |
| Apr 29, 2026 | 11 | — | — | 0.0.3 |
| May 8, 2026 | 12 | — | — | 0.0.3 |
| May 16, 2026 | 14 | — | — | 0.0.3 |
| May 25, 2026 | 17 | — | — | 0.0.3 |
| Jun 4, 2026 | 20 | — | — | 0.0.3 |
| Now | 22 | — | — | 0.0.3 |
Permissions & access
- Permissions
- downloadsdownloads.openstorageactiveTabscripting
- Host access
- None declared
Screenshots
About
为Classin机构用户提供课节的录课视频批量下载功能
Technical
- Version
- 0.0.3
- Manifest
- V3
- Size
- 1.24MiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- gfngckdgjemenpiboohgpkchnifkphhg
- Developer ID
- u9304909453e02023e52cd67047cc4819
- Developer Email
- [email protected]
- Created
- Dec 24, 2025
- Last Updated (Store)
- Dec 24, 2025
- Last Scraped
- Jun 4, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified Jun 4, 2026.