D File Manager & Media Player

D File Manager & Media Player is a secure, offline-first utility that combines a powerful local file manager, a deep storage cleaner, and high-performance media players into a single, unified app.

Organize your device storage, free up space, and enjoy seamless playback of your favorite music and video files—no internet connection required.

Key Features:

📁 ALL-IN-ONE FILE MANAGER
* Browse, organize, and manage files easily across internal storage and SD cards.
* Perform fast file operations: copy, move, delete, rename, and share.
* Built-in ZIP tools to compress folders or extract zip archives with ease.
* Secure Recycle Bin to recover accidentally deleted files and folders.

🧹 DEEP CLEAN & STORAGE ANALYZER
* Visualize your device storage distribution at a glance.
* Junk Cleaner: Safely clear temporary system cache, logs, and temp files to free up space.
* Large Files Finder: Identify and delete space-consuming files in seconds.
* Duplicates & Screenshots Detector: Clean up redundant photos, screenshots, and videos.

🎬 ADVANCED VIDEO PLAYER
* Enjoy smooth, lag-free offline playback of all formats (MP4, MKV, WebM, AVI, and more).
* Zero-Latency Gesture Seeking: Swipe left/right to scrub, and control volume or brightness with vertical screen swipes.
* Exact subtitle rendering with support for multiple tracks, bold text, and background scaling.
* Speed control (0.25x to 2.0x), audio track switcher, child lock mode, and PiP (Picture-in-Picture) support.

🎵 SMART MUSIC & AUDIO PLAYER
* Clean offline music library grouped by folders, artists, and playlists.
* Lock-screen and notification drawer controls for easy background audio playback.
* Built-in Equalizer with multiple sound presets to enhance your listening experience.
* Sleep Timer to automatically pause audio playback when you fall asleep.

🔒 PRIVACY-FIRST & SECURE
* 100% Local: Your files and playback history never leave your device.
* No Trackers: Zero third-party SDKs, analytics tracking, or online data harvesting.
* Offline Operation: The app functions entirely without an internet connection, keeping your data secure.

Streamline your digital storage and enjoy premium media playback today with D File Manager & Media Player!