
Selection: facadeChange only the facade
Select an object, a surface or draw a region. The change applies only to the selection.
Turn a 3D model into a visualization. Then change the facade, the light and the season while the camera stays put.
Output shape
Prompt
3D modelVisualization · same camera01Results
Drag the slider. Input on the left, Proposition Studio output on the right.

3D modelVisualization02Variants
Brick, concrete, timber. Summer, winter, dusk. Every version comes from the same source and stays in the project history, so you can always go back to an earlier one.

Upload samples or an inspiration photo. The materials land on the facade.

03Interiors
Blockwork and concrete, then travertine and walnut, then the furniture, an evening with records and a winter morning. One camera through every stage.

04From plot to visualization
A site plan, six massing stages, the model and a drone visualization. Each step is one generation on the same camera.









Eight input images, one prompt for the visualization. The camera from the model export did not move.
05How it works
No plugins and no model export. You work in the browser on a plain image.

06Features
Control that an ordinary image generator does not give you.

Selection: facadeSelect an object, a surface or draw a region. The change applies only to the selection.

Camera lockedCamera angle, framing and building massing are the same in every version.

Reference → facadeUpload samples or an inspiration photo. Materials and light carry over to your project.

Scale model · photoThe same model as a photograph or as a model on the table. You choose the presentation.

Day · nightTime of day and light in the windows without re-rendering. Same camera.
A version history for every source. Go back to any of them with one click.
Sources, references and results organised by project.
JPG, PNG or WebP. Single versions or the whole set.
Interface and help in both languages. Switch in your account settings.
07Who it is for
Studios
You bring several facade versions to the meeting instead of one. Client comments go onto the selected part, without re-rendering.
Students
Test materials, mood and time of day on your own model before you hand in the project.
Investors
Got a raw model from your architect? See it in the materials and light you are considering.
08Pricing
When you want more, buy a credit pack. No subscription.
Every account gets five free generations a day, up to 40 a month, at full size with a small Proposition Studio mark in the corner. Keeping one without the mark: 1 credit · Each generation after the free ones: 1 credit · Upscale: 2 credits · Prompt Enhancer: free. One-time purchase, no subscription. Paid credits are valid for 12 months from purchase. Failed generations do not use credits.
A browser app for visualizing interiors and architecture. Upload a photo of your room, a screenshot of your 3D model or a sketch, then change it piece by piece: furniture, walls, materials, facade, light, season.
An image is enough: a viewport screenshot from your 3D software, a render, a sketch or a photo. No plugins and no model export.
Camera lock keeps the viewing angle, framing and building massing. Only what you point at changes.
Yes. Select an object, a surface or draw a region and describe the change. The rest of the image stays as it is.
Every account gets five free generations a day, up to 40 a month, at full size with a small Proposition Studio mark in the corner. After that, a generation costs 1 credit. Keeping a free one without the mark also costs 1 credit, and Upscale costs 2. Credit packs are a one-time purchase, with no subscription. Failed generations do not use credits.
Sign up with your Google account or with an email address. If you use email, confirm it with the link we send you.
No. Everything runs in the browser on our infrastructure.
JPG, PNG and WebP.

10Access
Sign up, upload an image and make your first version. Five free generations a day. No card needed.