Apps with 'Sync Audio & Video' feature

Cross-platform, free media player supports multimedia files, DVDs, streaming, offers hardware acceleration, 4K, lossless audio, and more.

Intuitive multi-track video editor with robust hardware-accelerated support; offers chroma key, color grading, and extensive audio/video format compatibility.

Linear video editor for basic cutting, filtering, encoding, scripting, and batch processing; supports many formats but not for non-linear or montage editing.

User-friendly video editor with drag-and-drop timeline, 4K export, effects, transitions, titles, music editing, AI tools, screen recording, and direct sharing.

With iMovie for iOS and macOS, you can enjoy your videos like never before. It’s easy to browse your clips and create Hollywood-style trailers and stunning 4K-resolution movies. You can even start editing on iPhone or iPad, then finish on your Mac.

Choose from 60+ human-like, emotional voices in various accents, languages, and characters to turn any text into a commercial-grade audio. Or Clone your own voice.

The main feature of PluralEyes is automatic sync of several video and audio files.

Soundslice lets you sync tabs with video so you can see (and hear!) them in real time.

Snapmusical is a tool made to express yourself with the power of music, in the simplest way and shortest time possible! It lets you, snap awesome short video stories that are perfectly synced with rhythm of the music or your voice.

Syncaila is a tool for video editors, which performs a completely automatic synchronization of audio and video footage from multi-camera shoots.

Video Audio Sync Fixer fixs video file that has audio out of sync with the video. Sometimes during a conversion to another video file format, the audio and video will not remain in sync and this software can be used to adjust them.

ftrack is a cloud-based creative project management tool for production tracking, digital asset management, and team collaboration. Used in VFX, games, and design.

SyncPlayer is an unofficial open source Syncplay client for Android. It connects to Syncplay servers to sync video playback between two or more users. Use it to watch videos with your friends online.

Cisdem Video Player is a free video and audio player that can play media files in any format on Mac and Windows. It fully supports 1080p, 4K, 5K, and 8K resolution, ensuring stunningly sharp visuals. With full playback options, you can enjoy an exceptional viewing experience.

DreamSync is a standalone software solution for Mac OS X and Windows that simplifies the tedious process of manually synchronizing audio and video. DreamSync lets video editors of every skill level produce professional quality sounding visual content in one click.

Audio-visual speech recognition

RealSpeaker Lab develops the audio-visual speech recognition application RealSpeaker. Our solution uses additional video information, which allows as to improve voice recognition accuracy by at least 20-30 per cent. This makes our patent pendin.

AVIfrate is an utility that allows you to change the frame rate of an existing avi file. Also it is possible to change video codec fourcc.

QT Sync is a QuickTime Movie Player, Movie Sync Fixer, TimeCode Inserter, Movie Ratio Changer and much more... And it's Free.

Software/Hardware open source combo for audio and/or video synchronization. Needs the DIY hardware dongle during shooting, based on off the shelve components (SAMD21 Arduino + GPS module).

Dual Audio and Audio sync for Avid made easy. Simply select clips , right click , send to Entangle, and drag back the resulting AAF.

Tentacle Sync Studio is more than just a syncing software: it’s the Swiss army knife of timecode and the key to syncing simplicity.