We say "Yes" to smooth playback and Customize subtitle support. Experience video on Android like never before with 4K Video Player & Downloader . Key Features of 4K Video Player & Downloader: All format Supported: Play all video formats from MP4, MKV, AVI & more. Private Folder: Safe videos in Private Folder. High Resolution: Enjoy your videos in stunning clarity with support for HD & 4K resolutions. Subtitle Support: Add colorful subtitles & custom styling. Background Play: Enjoy background play with powerful equalizer. Smooth Playback: Advanced hardware acceleration HW+ ensures smooth, lag-free playback for high-resolution videos. Gesture Controls: Play Gesture and Control Your videos your way, Adjust volume, brightness & zoom. Cast videos to TV: Cast Videos on android devices with Chromecast. Picture-in-Picture (PiP) Mode: Manage Your other apps while watching your videos with Floating video pl...