Aiseesoft YouTube Downloader Pro

Aiseesoft YouTube Downloader Pro is the professional YouTube video downloader to download video from YouTube, Google Video, Yahoo Video, and many others. The supported video sites can be up to 150. The supported protocols include http, rtsp, rtmp, mms and more threads for downloading task. This YouTube Downloader Pro could also convert the local and downloaded video to any other format like MP4, H.264, AVI, MPEG automatically.

More specific output parameters are available for you to adjust to get the exact file including Video Resolution, Video Bitrate, Frame Rate, Encoder and Audio Channels, Sample Rate, Encoder, Audio Bitrate.

Download YouTube video
Convert local and downloaded FLV video
Adjust output parameters
Set up your own proxy

Download and convert YouTube video

Online video downloader
Using this YouTube Downloader tool, you can download almost all the online videos from almost 150 video sites like YouTube video, Google video, iFilm, MySpace, Dailymotion, etc.
Convert the downloaded video or the local file
The download video files can be directly converted to any other video/audio formats. You can also directly add local video files to the video converter to convert videos.
Support multi-downloading tasks and multi-threads
This FLV downloader can set maximum downloading tasks and maximum threads for every task.

Adjust numerous settings
- Set the specific output parameters
  For you to get the exact file from the video site, this YouTube Downloader provides you with more adjustable specific parameters including Video Resolution, Video Bitrate, Frame Rate, Encoder and Audio Channels, Sample Rate, Encoder, Audio Bitrate.
  
  Easy-to-use YouTube Downloader Pro
  - Support more video site and protocol
    The supported video sites can be up to 150 and it supports more protocols including http, rtsp, rtmp, mms.
  - Preview the downloaded and converted video file
    After you successfully download the online video, you can preview the downloaded file on the preview window.
  - Show you the downloading/converting speed and progress exactly
    At the bottom of the interface, the exact statistics of downloading/converting speed and the progress will be showed.
  - Easy to use
    Aiseesoft YouTube Downloader has a built-in "monitor", which can detect the video being played automatically.