Short-form trends depend on sound as much as visuals. Keeping the original audio helps your swap feel native when you post back to TikTok Videos, Instagram Reels, or YouTube Shorts.
Questions & answers
Yes. Your finished AI swap video keeps the original music or sound from the clip you linked. The trend audio on a TikTok, Instagram Reel, or YouTube Short stays with the video, so you are not replacing the sound when you swap the person.
Step 1
Upload your photo
Use a clear, well-lit photo of a person, JPG, PNG, or WebP. A front-facing shot with full body or upper body visible works best.
Step 2
Paste an Instagram Reel, YouTube Short, or TikTok link
Copy a public Instagram Reel, YouTube Short, or TikTok URL (up to 30 seconds) and paste it in. No download, no editor.
Step 3
Generate and download
Preview the video, then download it. The moves and audio stay, ready to post on TikTok, Reels, or Shorts.