How to download YouTube videos
To download videos from YouTube, follow these steps:
1. Copy the URL of the YouTube video you want to download
2. Open AV Tube, click the Paste (1) button to paste the link from clipboard to the YouTube link box
3. Click the Analyze (2) button to surf the link. Once the analyzing is done, the Output options will be available.
4. Click the Download (4) button to start the download. You can select the output location for the downloaded file with the Browse button (3).
Notice : If the video comes with HD source, you may see it appear within the Quality dropdown box. By default, the program will automatically select the best video quality for downloading.