Questions & answers
Up to 30 seconds per TikTok video, Instagram Reel, or YouTube Short link.
Help
How long can the source video be?
The 30-second cap matches typical TikTok Videos, Instagram Reels, and YouTube Shorts lengths. Longer sources need to be trimmed or split before you paste a link.
How it works
I can't believe it works so simply.
— SwapReels (@swapreels) August 4, 2026
1. Paste any TikTok video link.
2. Drop your AI influencer's photo.
3. Generate a unique UGC video for your TikTok, Instagram, or YouTube.
Impressive.
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 your AI video, then download your motion control swap video to post on TikTok Videos, Instagram Reels, or YouTube Shorts.