Quack Player is a media player developed to run under Windows. Quack supports a wide range of codecs and multimedia media file formats including AVI, WMA, WMV, MPG, MOV, MP3 and plenty more. Quack is intended to provide a simple and enjoyable media player experience.

These are the primary capabilities of Quack Player:

- Easy Playlist navigation
- Easy Playlist building
- Snapshot taking - capture a frame within a video
- Wide range of media file handling
- Minimize to system tray
- Hue, Contrast, Brightness and Saturation Adjustment
- Sound Equalizer Adjustment
- Drag-and-Drop Support
- Animated interface