需要下载 Firefox 才能使用这些附加组件。

登录
附加组件图标

Video Download Helper 的评价

Video Download Helper 作者： vdh

4.3 / 5 星
5
31,316
4
4,054
3
1,086
2
726
1
5,296
Mathew Culbertson 的评价
来自 Mathew Culbertson， 1 年前
Many times this plug in would allow me to download 11 or 12 videos than stop working for a few hours. This app is helpful, but could be better.