Youtube Watch Counter 作者： Walcriz

Counts how many times you have watched a video on youtube and how much time you have watched it.

5（1 条评价）

11 个用户

下载 Firefox 并安装扩展

下载文件

关于此扩展

This extension counts how many times you have looped a video on youtube. And how much time you have watched it.

Thanks to my friends who commissioned me to do this

评分 5（1 位用户）

必要权限：