A free, full-featured, graphically laid out, precision, scientific calculator.
Free Mac video player. It plays all the video formats you have (H.265/UHD/4K videos not included) with up to 1080p resolution. Features Playback...
It allows you to playback recorded videos and to visualize your position.
Main Window 
Selecting Audio Files 
Program Preferences 
Contextual Menu 
Main Window 
