Eltima Software has announced Airy YouTube downloader for OS X. It’s an update to their app for downloading videos from YouTube and extracting MP3 sounds from them.

Videos can be saved as MP4, WebM, FLV, and 3GP formats in a resolution of your choice. In this latest update, Airy offers the possibility to add an unlimited number of YouTube addresses at once for downloading.

Airy YouTube Downloader costs US$19.95 and is Mac OS X 10.9 Mavericks compatible. A demo is available for download. For more info go to http://tinyurl.com/6z8zlhq .

There is a free demo version that allows 5 free downloads. Airy supports newly released OS X 10.9 Mavericks.