附加组件
要尝试这里成千上万的附加组件，下载 Mozilla Firefox，一个快速、自由的上网工具！
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关于这个附加组件
An extension that adds direct links to download YouTube videos in MP4 and FLV. It has a simple interface and it downloads videos directly from YouTube. The extension integrates with YouTube's interface and adds a download button below the player.
How to use it? After installing the extension, go to youtube.com and click a video. You'll notice a new "Download" button below the player. Click the button and begin strating video ,many format are available .
Note: A page contains our search engine based on Google will be displayed every time you open a new tab in your browser.
Credits: The extension has been originally created by Arpit Kumar.
How to use it? After installing the extension, go to youtube.com and click a video. You'll notice a new "Download" button below the player. Click the button and begin strating video ,many format are available .
Note: A page contains our search engine based on Google will be displayed every time you open a new tab in your browser.
Credits: The extension has been originally created by Arpit Kumar.
