YouTube Video and Audio Downloader (WebEx) 的评价
YouTube Video and Audio Downloader (WebEx) 作者: feller
Firefox 用户 13481279 的评价
评分 3 / 5
来自 Firefox 用户 13481279,7 年前Thanks for the add-on just wondering why isn't it possible to use more popular audio formats such as mp3, for example ? The thing is, my phone can't play mp4 audio or webm.