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Add sound to a video

ThinkSound

Generate realistic audio for a video with an optional text prompt and combine

Made by Open Source10 creditsper run Pro
What it needs

Opens the video studio with ThinkSound ready to use. You can look around as a guest. Running it takes the Pro plan or higher.

Sample output

What ThinkSound makes, what it needs and what you get

What it makes

Add sound to a video

Creates sound effects and ambience that match what happens in a video.

What you need

  • The video to add sound to

Optional: the sounds you want.

What you get

Audio that fits the picture

About ThinkSound

ThinkSound creates sound effects and ambience that match what happens in a video. It is made by Open Source.

To use it, you provide the video to add sound to. You get audio that fits the picture.

A typical run costs 10 credits. It is included from the Pro plan and up. You run it in the video studio, in your browser.

Best for

Typical uses for this kind of model.

  • Silent clips and AI-made videos
  • Footsteps, doors and ambience
  • Quick sound-design drafts

How to use ThinkSound

  1. 1

    Add the video to add sound to

    Upload your files, or pick them from your library. Nothing else is needed to start.

  2. 2

    Check the settings

    The defaults are a good start. If you change an option, the cost updates and is shown before you generate.

  3. 3

    Generate your video

    Audio that fits the picture. Your result appears in the studio, ready to download.