評分: 5 / 5 顆星

作者：Firefox 使用者 a3b8a4 於 April 1, 2018 發佈 · 永久網址

Used it for years. For me it was the best Youtube downloader, with lots of great options and very simple to use, just couple of clicks. I miss it very much since Firefox Quantum update. I tried many other downloaders but none of them was that complete and hassle free as C.Y.S.