Jaksta Media Recorder for Mac 1.4.2
Jaksta Media Recorder for Mac 1.4.2 | MacOSX | 22 MB
"Jaksta is the easiest way to download and convert Video, Audio and MP3s from the web to your Mac. Just open Jaksta, then play a video or song in your browser, and Jaksta saves a perfect digital copy to your Mac's hard disc, or converts it to several popular device formats. Jaksta is the only Mac program that works with thousands of sites, including YouTube and Facebook, as well as popular music sites."
Requirements: Mac OS X 10.8 or later, Intel processor
Release Notes (new since 1.3.3)
1.4.2 - June 23, 2015
Improvements for YouTube Live and dailymotion
Improved support for cam sites
Multiple user interface improvements
Improvement to update notifications
http://www.jaksta.com/Products/Mac/Jaksta-Media-Recorder