The app determines the amount of sync delay between video and audio devices. It can be used in professional or home theatre environments and does not require special test files.
by Quiet Art Ltd.★ 4.511 ratingsPhoto & VideoFreeData updated 2026-10-05
Videos to audio files with high-quality output. Play and control audio files using a professional music player. Share audio files via email or messaging apps. Create and edit playlists. Support background audio playback and device lock.
Create videos by merging Live Photos, stills, and videos. Add titles, music, and customize pre-made "On This Day" projects. Automatically import Live Photos and panoramas. Share in five aspect ratios. View suggested projects based on recent photos.
Record driving footage with motion detection and continuous recording. Track location and speed using GPS. Save and share videos directly. View playback and manage stored files. Receive alerts for impact detection and low storage.
Pro allows users to extract and compress files quickly. It supports multiple archive formats including RAR, ZIP, 7-ZIP, XZ, TAR, and ISO. Files can be encrypted with passwords. Users can split large archives into smaller parts.
Record with one-tap start. Add real-time facecam reactions. Save recordings in high quality. Share directly via email or messaging apps. Manage recordings in a dedicated library.
Adjust audio and enhance bass in music and video files. Apply preset or custom equalizer settings. Export modified files directly or share via social media.
Edit videos by selecting a subject to focus on. The tracks the selected item automatically. Set preferences such as resolution and output format. Export the edited .
Record and layer audio with up to 8 mono or stereo tracks per instance. Export recordings to other DAWs. Create loops for third-party apps. Record vocal sessions within AUM.
Write and organize quickly with plain-text formatting. Sync files to iCloud Drive or Dropbox without ads or tracking. Customize headers, footers, and filenames for personal workflows. Support markdown for integration with Obsidian and other apps.
Create and import scripts for video presentations. Configure settings like speed and direction. Start reading with a live on-screen cue. Sync with devices for real-time display. Record audio and video directly within the .