default_playback_speed mk
This is an add-on that allows you to modify the initial playback speed of your video player. It is compatible with several video streaming platforms.
73 Users
必須使用 Firefox 才能使用此擴充套件
擴充套件後設資料
cupmk 製作的更多擴充套件
下載 Firefox
This is an add-on that allows you to modify the initial playback speed of your video player. It is compatible with several video streaming platforms.
