Flash Video is a file format used to deliver video over the Internet using Adobe Flash Player (initially produced by Macromedia) versions 6–10. Until version 9 update 2 of the Flash Player, Flash Video referred to a proprietary file format, having the extension FLV. mofosex.com use flv video.

HiDownload offer "Flv Filter" feature to support almost all of FLV video sharing websites.

Step by Step:

1.Download HiDownload and install, then run HiDownload

2.Select "Tools -> Flv Filter" menu

3.Open "mofosex.com" webpage, and copy the video'link

4.Paste the link into URL editbox, and click "Go" button

5.After video playing, wait 2 seconds, the video's URL will be listed in the list-box.

6.Copy the video's URL, and download it by HiDownload.

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