Auto Synchronization: Matching Audio to Video Automatically

For automatic synchronization to work, your video needs some reference audio. However, if your video has no sound, you can still manually position your audio track or use visual cues like clapping or slate marks to establish sync points.

Yes! Filmora allows you to synchronize multiple audio tracks simultaneously with your video. This is perfect for multi-camera setups or when you have several audio sources like boom mics, lavalier mics, and room audio that need to be aligned with your footage.

Filmora can synchronize multiple audio tracks simultaneously. You can sync recordings from different microphones, ambient sound captures, and music tracks all at once. This is especially useful for podcast recording, interviews, or film productions using multiple audio sources.

Regular audio synchronization aligns audio tracks so they play in perfect time with your video. Music beat sync is different—it analyzes your music to detect beats and rhythm patterns, then helps you synchronize video cuts, transitions, or effects to match those beats, creating visually dynamic content that follows the music's rhythm.

Yes, our audio synchronizer works with all common audio formats including WAV, MP3, AAC, FLAC, and more. You can check the supported audio formats in the Tech Specs page. You can synchronize audio regardless of the recording device or format as long as the audio contains similar sound information.

Filmora's synchronization is accurate down to the frame level. For most projects, the automatic sync will be perfect with no manual adjustments needed. In rare cases with very noisy recordings or significant differences between audio sources, minor manual fine-tuning might be necessary.

Yes! Auto Synchronization provides the perfect starting point, but you maintain complete control. After automatic alignment, you can still make precise manual adjustments to any audio track if needed.