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Fashion AI School guide

Virtual try-on & AI clothes changers

Virtual try-on shows a garment on a person before it is photographed or bought. An AI clothes changer does this by placing a garment from one image onto a person in another. Most tools are image-based; some simulate 3D fit; newer ones animate the outfit in a short video.

How it works, step by step

  1. Step 1

    Photograph the garment

    Front-facing, full piece visible, even light, simple background.

  2. Step 2

    Choose the person image

    A model or brand ambassador in a similar pose to the garment.

  3. Step 3

    Run the swap or try-on

    Image swap for stills, video try-on for Reels and product page clips.

  4. Step 4

    Check every detail

    Logos, prints, pockets, length and fabric texture.

  5. Step 5

    Make variations

    Other body types, colourways and backgrounds from the same garment.

  6. Step 6

    Label honestly

    Say when images are AI-generated where your market or platform requires it.

Compare the options

TypeHow it worksBest forLimits
2D image swapAI repaints the garment onto a person photoProduct images, colourways, socialFit is visual, not measured
3D fittingGarment pattern simulated on a body modelFit, drape and sizeNeeds 3D garment files
Video try-onGarment animated on a moving modelReels, ads, product videoShort clips; details can drift

Copy this prompt

Use the garment in [garment image] exactly: same colour, fabric, print and details.
Put it on [model or ambassador], [pose], in [setting], [lighting].
Keep the face and body unchanged. Photorealistic, true fabric texture.

Replace the [bracketed] parts with your own details.

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Read next

Questions

What is virtual try-on?
Technology that shows a garment on a person digitally, either on a model for product images or on a shopper before buying.
What is an AI clothes changer?
A tool that places a garment from one image onto a person in another image.
Does virtual try-on reduce returns?
It can help shoppers judge style and colour. Most image-based tools show the look, not a measured fit, so size guidance is still needed.
Can I use virtual try-on with my own products?
Yes. Start from your own clean product photos so the AI copies the real garment.

More guides: AI lookbooks · virtual try-on · AI product photography · AI influencers · AI fashion design · commercial photography · AI video · consistency · e-commerce · creative direction · frameworks · glossary · cost calculator

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