Replace an Object in a Video with AI
Swap one thing in a shot you already filmed — a product, a prop, an outfit or the whole background — and keep the performer, the hands and the camera move exactly as they were.
Works with MP4 or MOV files of up to two minutes and 100MB. Choose a 4–15 second section, add pictures of the new item and refer to them as @Image1, @Image2 in your prompt. You see the price before anything renders.
Replace a car, outfit, product or background, using your original video as the base. · Also called Object Swap
Editing mode
Reference images (optional · up to 4) — The product, outfit or background to use — referred to as Image 1, Image 2…
Upload, then drag to pick your 5s
00:11—00:16
A longer video is fine — you choose which 4–15 seconds get transformed.
What are you changing?
Generating uses credits: 1 credit per second of standard video, 2 per second in 2K. Credit packs start at $9.90. One-time payment, no subscription.
Replace Objects in a Video Without Reshooting
Replacing an object in a video used to mean a reshoot or frame-by-frame compositing. With AI, you describe what should change, point at a picture of the new item, and the model rebuilds the clip with that item in place — held the way it was held, lit the way the scene was lit, and tracked along the same camera path.
It works on your real footage, so the performance, the lighting direction and the timing of the take come from what you filmed. Only the thing you name changes. That makes it useful for product videos that need new packaging, campaigns that need a different color, and scenes that need a new location.
How to Replace an Object in a Video in 3 Steps
Step 1: Upload the clip and mark the seconds
Drop in a normal camera or phone video, then mark the 4–15 seconds you want to edit. Handheld and tracking shots both work.
Step 2: Add a reference and describe the change
Choose whether you are changing an object, an outfit or the background. You can attach up to four pictures; mention each one in the prompt by its tag — for example "replace the bottle in her hand with @Image1, keep the hand and the shelf".
Step 3: Generate and download
Pick Standard or Precision quality, check the cost on the Generate button and start. Most edits finish in a few minutes; if one fails, the credits come back.
What You Can Replace
Products and props
A bottle, a phone, a cup, a box or a car. Swap last season's packaging for the new one and keep the same hand, the same shelf and the same shot.
Outfits and accessories
Change a jacket, a dress, a hat or a bag on the person in your clip. The walk, the pose and the framing follow the original take.
Backgrounds and locations
Move the same performance to another room, city or season. The subject's movement and the camera path stay as filmed while the world around them changes.
Standard or Precision Quality?
Standard is the quick, cheaper choice for short clips and playful edits, where it does not matter if the result drifts a little from your footage. Because it repaints the full frame, on-screen text, logos and edit points may not survive unchanged.
Precision is built for edits that must look untouched: only the item you named is redrawn, while the hands, set and lighting are held as near to your footage as possible, with your original sound kept by default. It uses twice as many credits as Standard, which is usually worth it for product shots.
Tips for a Clean Replacement
Choose objects with clear edges
The model has to find the item before it can swap it. A red mug on a wooden desk is easy; a pale object against a wall of the same color is not, and tends to come out smudged.
Keep it visible
The object should stay on screen and mostly unblocked. An item that is covered by a hand for most of the clip gives the model little to work with.
Say what must stay
Name the new item with @Image1 and add what must not change — "keep the hand, the label position and the lighting". Short, specific prompts beat long descriptions.
What It Can't Do
Small text such as labels, captions and logos can come out distorted, especially in Standard quality. If exact typography matters, add it in an editor after the swap.
Each result runs 4–15 seconds. If you want to replace the whole person instead of one object, use a character swap, which keeps the motion and changes the performer.
How Much It Costs
Generation is paid; there is no free plan. Credit packs start at $9.90 for 25 credits as a one-time payment, with no subscription. Standard costs 1 credit per second at 768P and 2 at 2K; Precision costs twice that. A 5-second Standard edit at 768P uses 5 credits — about $1.98 on the Starter pack.
Replace Object in Video FAQ
Can I replace a product in my video without reshooting?+
Yes. Upload the clip, add a picture of the new product as @Image1, and describe the change. The hand, the motion and the camera move come from your original footage.
Will the hands and the movement stay the same?+
Yes, the performance comes from your clip. Precision quality stays closest to the original; Standard may change more of the frame.
Can I change clothes in a video with AI?+
Yes. Choose the outfit option, add a reference image of the new clothes, and the person keeps their pose, walk and framing.
Can I replace only the background?+
Yes. Choose the background option and describe or show the new location. The person and the camera path stay as filmed.
Is it free?+
No. Each edit uses credits, and packs start at $9.90 with no subscription. You see the exact cost before you generate, and failed edits are refunded automatically.
How long are the results?+
Each finished clip is 4 to 15 seconds long. Longer uploads are fine — you pick the section to work on, and tighter sections usually swap more cleanly.
1 credit per second at standard quality (768P), 2 credits per second at 2K. Precision Swap costs twice the Standard rate.
See plans and credit packs →