classin-download-help icon

classin-download-help

by lei.shi · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

ClassIn 下载助手 - 在特定页面提取并下载视频内容的浏览器扩展

Users
73
+10 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#95K
#79K among extensions
Version
2.1.4
updated 26 Jun 2026

Users

monthly, 10 months
03673Dec 2025Jun 2026Oct 2026
Latest, 16 Oct 2026: 73 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months
001Dec 2025Jun 2026Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About classin-download-help

为Classin机构用户提供课节的录课视频批量下载功能

Growth

WindowUsersChangeRatingsRating
7 days−1−1.4%00.00
30 days+10+15.9%00.00
6 months+62+563.6%00.00

Version history

2 versions recorded
2.1.426 Jun 2026
0.0.324 Dec 2025

Details

Category
Developer Tools
First seen
24 Dec 2025
Size
103 KB
Languages
zh-CN
Pricing
Free
Extension ID
gfngckdgjemenpiboohgpkchnifkphhg

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storagedownloadsactiveTabtabsscripting
Site access
*://*.eeo.cn/**://*.eeo.im/**://*.classin.com/**://*.classin.vip/*

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