HD Video Player All Format is a free video player for android. Small in size, rich in features. In this simple video player app, you can play 4K & 1080p video files with high definition. Video player all format allows you to enjoy the best video viewing experience. ✨ KEY FEATURES： ✓ Support ALL video formats: MKV, MP4, M4V, AVI, MOV, 3GP, FLV, WMV, RMVB, TS, etc. ✓ Use Popup Play to watch in a floating window while chatting with others ✓ Change video speed from 0.5x to 2x ✓ Background Play