MX Player: Video and Music Player

MX Player is a video and music player application by Amazon Mobile LLC that focuses on hardware-accelerated playback and extensive subtitle support. The app is designed to handle a wide range of media files on Android devices, leveraging a dedicated HW+ decoder to apply hardware acceleration to more videos than typical software-based players. It also pioneered multi-core decoding on the platform, which can significantly improve performance on devices with multiple processor cores, making it a practical choice for users who play high-resolution or demanding video content. The player is aimed at a broad audience, from casual viewers who want a reliable default player to enthusiasts who need precise subtitle control and gesture-based navigation.

The application includes a set of tools that go beyond basic playback. Users can pinch to zoom, pan, and scale the video image on the fly, and they can adjust subtitle positioning, timing, and text size through dedicated gestures. A privacy folder allows users to hide selected videos from the main library, while a kids lock mode restricts access to other apps and system functions during playback. These features are complemented by support for a wide array of subtitle formats, including SSA/ASS with full styling, SubRip, MicroDVD, VobSub, and WebVTT, among others. The app also includes a file transfer capability that uses QR code scanning and Wi-Fi Direct or hotspot connections, though these functions require additional permissions that can be denied without affecting core playback.

MX Player is free to use and includes advertisements and in-app purchases. It requires Android 7.0 or higher and requests access to storage to organize and play media files, as well as optional permissions for notifications, picture-in-picture display, and phone number autofill in certain regions. The app has been updated regularly since its initial release in 2011, with the latest version focusing on bug fixes and performance optimizations. For users who need a versatile, feature-rich player that handles subtitles and hardware acceleration well, MX Player offers a comprehensive solution that balances advanced functionality with ease of use.

Key features

• Hardware acceleration via HW+ decoder for broader video compatibility
• Multi-core decoding support, with performance gains up to 70% on multi-core devices compared to single-core
• Pinch to zoom, zoom, and pan gestures for flexible video viewing
• Subtitle gestures: scroll to switch text, swipe up/down to move text, pinch to resize
• Privacy folder to hide videos from the main library
• Kids lock mode to prevent accidental calls or access to other apps
• Supports a wide range of subtitle formats including SSA/ASS, SubRip, MicroDVD, VobSub, WebVTT, and more
• File transfer feature using QR code scanning and Wi-Fi Direct or hotspot connections

How to install

1. Tap the download button on this page to obtain the APK file for MX Player version 3.4.3. The file size is not specified, so ensure you have sufficient storage space on your device.
2. When prompted by Android, allow your browser or file manager to install apps by enabling the 'Install unknown apps' setting for that specific application.
3. Locate the downloaded APK file in your device's notification bar or in the Downloads folder of your file manager.
4. Tap the APK file to open it, then tap the Install button when the installation screen appears.
5. After installation is complete, tap the Open button or find the MX Player icon in your app drawer to launch the application. Note that the app requires Android 7.0 or higher to run.
6. If you encounter a 'package file is invalid' error, re-download the APK file and try the installation process again.

Recent updates · 3.4.3

MX Player 3.4.3, released November 6, 2026, delivers a smoother and more reliable experience with bug fixes and performance optimizations. This update refines the app's overall stability so you can enjoy your videos and music with fewer interruptions. It builds on the player's core strengths, including hardware acceleration and multi-core decoding, ensuring a faster, more dependable playback experience.

MX Player is for Android users who want a robust video player with strong subtitle support and hardware acceleration, including those who play high-resolution content on multi-core devices and parents who need a kids lock mode for safe viewing.

To maximize performance, enable hardware acceleration in the player settings and use the HW+ decoder for videos that may not play smoothly. If you use the file transfer feature, you can deny camera, location, and system settings permissions and still use the core playback functions. For privacy, take advantage of the privacy folder to hide sensitive videos from the main library.

MX Player is a mature and feature-rich media player that combines hardware acceleration, multi-core decoding, and comprehensive subtitle support in a free package. It suits users who need reliable playback with advanced controls, though it does include ads and optional permissions that should be reviewed before installation.