Edit chapter markers in MP4, MOV, M4V, and M4A files. Insert, delete, and rename markers. Save chapter data as a text track in the file. Compatible with macOS apps like QuickTime Player and iPhone devices.
by YUJI MIMORI★ 0.00 ratingsPhoto & Video$4.99Data updated 2026-09-08
The app moves photos, videos, and Live Photos from a computer into the Photos app on an iPhone or iPad. It preserves original quality, capture dates, and locations when available, transferring over Wi-Fi using a web browser.
Play videos in various formats including MKV and ultra HD. Select and play videos from files. Support for multiple file types. Manage and view videos within a media manager interface.
Compress photos and videos to free up storage space. Select multiple files up to 30 at a time. Adjust compression settings to balance quality and file size. Share compressed files directly or save to device.
Play HD videos with hardware acceleration and support for various formats. Organize and manage files automatically. Control playback with intuitive settings and access offline content without internet.
The app removes all metadata from supported audio file formats by rebuilding a fresh copy containing only the audio. It supports AIF, WAV, FLAC, M4A, MP4, MP3, AAC, AC3, and CAF audio files.
The app converts MKV files to various video formats while preserving original quality. It offers editing functions like trim, crop, and watermark, and supports playback on multiple devices.
Convert video files to MP3 format. Extract audio from videos, separate from instrumentals, and remove background music. Save converted files for playback or editing.
Play videos in MKV, MOV, MP4, AVI, 3GP, and other formats. Adjust volume and brightness with sliders. Control playback speed and enable lock mode to prevent accidental stops. Create and manage custom playlists.
Adjust audio playback and pitch independently. Play videos with zooming, sync subtitles for karaoke, and display images or text overlays. Change buffer size to prevent playback interruptions.
Allows users to cut, delete, and reverse clips. Apply real-time beauty filters and crop videos with white space. Rotate, flip, or merge multiple videos. Add music from a library and convert videos to GIF or live photo formats.