You can also try these related scripts:

• HTML5 Video Playing Tools - Enable hotkeys for HTML5 playback: video screenshot; enable/disable picture-in-picture; copy cached video; send any video to full screen or browser window size; fast forward, rewind, pause/play, volume, skip to next video, skip to previous or next frame, set playback speed. Video sites supported: YouTube, TED, Youku, QQ.com, bilibili, ixigua, iQiyi, support mainstream video sites in mainland #####; Live broadcasts: Twitch, Douyu.com, YY.com, Huya.com. Custom sites can be added
• Icourse163 Downloader - add download button on icourse163.org to download videos
• One_Key_MOOC_HOMEWORK - f*ck mooc homework and AutoRate Course
• 慕课网视频暂停广告隐藏 - www.icourse163.org 视频暂停的时候隐藏烦人的广告。
• 慕课，自动互评 - icourse163.org - 2022/3/19 21:09:54