Aiseesoft Video Downloader is the professional online video downloader to download online videos from Facebook, Vimeo, Dailymotion, Metacafe, Vevo, Yahoo, TED and more video sharing sites. The supported protocols include http, rtsp, rtmp, mms, and more threads for downloading task. This Video Downloader software could also convert the local and downloaded video files to any other video and audio formats.

Key functions:

1. Online video downloader
Using this video Downloader tool, you can download almost all the online videos from more than 10,000 video sites like Facebook, Vimeo, Dailymotion, Metacafe, Vevo, Yahoo, TED and more video sharing sites.
2. Convert the downloaded video or the local file
The downloaded video files can be directly converted to any other video/audio formats. You can also directly add local video files to this video converter to convert videos.
3. Support multi-downloading tasks and multi-threads
This video downloader can set maximum downloading tasks and maximum threads for every task.
4. Set the specific output parameters
For you to get the exact file from the video site, this video downloader software provides you with more adjustable specific parameters including Video Resolution, Video Bitrate, Frame Rate, Encoder and Audio Channels, Sample Rate, Encoder, Audio Bitrate.
5. Preview the downloaded and converted video file
After you successfully download the online video, you can preview the downloaded file on the preview window.