HD File manager is the most effective app for organizing your files. With HD File manager, you can manage all files and folders stored on your device and SD card. Key features Internal storage: Manage all files and folders from your internal storage. SD Card: You can manage your files and folders from the SD card. Favorites: Add your frequently used files to Favorites. Image: Supports all image files including PNG, JPG, GIF, and BMP. Video: Supports all video files including MP4, AVI, MPEG, FLV, and MKV. Music: Supports all audio files including MP3, OGG, FLAC, WAV, and WMA. Document: Manage your documents including DOC, XLX, PPT, and PDF. Download: You can check and manage any downloaded video, image, or audio files. Recent file: View recently added files. Large size files: You can collect all large files to delete or move unnecessary files (ex. Duplicate videos and images). Tags: You can create a tag to easily organize your files. Large file notification: Receive a notification when files larger than 100MB are added. File search: Search all files saved in your device. File share: Share your video, picture, and music file to your friend or via social networks.