Right-click anywhere and choose the "Inspect" (Chrome) or "Inspect Element" (Safari, Firefox) option. Switch to the "Network" tab. 5 Ways to Download JW Player Videos on Mac, PC and Android
Run the installer. When prompted:
Out of the box, Kvs Player V6 is good. Configured correctly, it is spectacular. Follow these settings to maximize your video playback quality. Kvs Player V6 Download Video Extra Quality