Add Audio to Video

What Does This Tool Do? Select a video first, then an audio file. Choose to replace or mix the audio, or lower the music volume when speech is detected.

Add Audio to Video User Guide

Run the steps below in order, review the results, and adjust the options as needed.

Easy Step-by-Step Instructions

Select a file and run the tool with the default options.

Enter only the required fields shown on the screen to start using the tool immediately.

Copy or download the results, then continue working with related tools.

You can delete sensitive files from the Workspace after processing.

Video Feature Overview Complete User Guide Compare Supported Formats

Video Timeline

Check the video preview and time range while converting.

Process using settings optimized for web sharing.

Add a video to display a preview.

Add Files to ProcessSelect a video first, then an audio file. Choose to replace or mix the audio, or lower the music volume when speech is detected.

Automatically validated after entry.

Pending