Add Audio to Video - Replace Sound Track

Name: Add Audio to Video
Author: MiOffice

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Add your own music or audio to any video. Replace the existing sound track.

How It Works

Step 1Upload your video

Step 2Process your video

Step 3Download your result

Private & SecureWorks OfflineBatch ProcessingMultiple FormatsPart of MiOffice AI Workspace

Upload your video first, then upload an audio file (MP3, WAV, M4A). The audio replaces the original sound track.

The audio is trimmed to match the video duration. The video length stays the same.