Coherent continuation
Outpainting generates new content beyond the source frame. Review facade rhythms, landscape continuity and lighting because the model infers what lies outside the original image.
RNDRS · Image extender
Your render, beyond the frame
Explore a wider composition by extending beyond the original image frame. The added architecture, landscape and sky are generated interpretations. Inspect continuity at the boundary, then check the actual export dimensions against your intended layout.
AI rendering that works from the image you already have — a sketch, a model view, a photo. Ask for the change, keep every version. In the browser, no plugin, no GPU. From $19 a month, or $99 once — credits never expire. 5 free renders. No card. Failed renders are refunded automatically.
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Open StudioHow it works
Keep the source, your instruction and the result together. Review each change before continuing.
Upload
Render or photo that needs more canvas
Extend
Choose an available aspect-ratio preset in Studio
Generate
Review the generated architecture and context
Upscale
Enlarge the result and inspect its downloaded dimensions
What to consider
Choose the workflow around the image you need to deliver and the control your project requires.
Explore another format
Choose an available aspect-ratio preset to explore a different presentation format from the same source. Review the generated edges before using the image.
Save the almost-perfect shot
Explore a taller or wider composition using an available preset. The new tower, street or landscape content is inferred; use another source photograph or model view when the missing context must be accurate.
What does the image extender actually do?
It generates new image content beyond the original borders (outpainting), matched to the existing architecture, materials, lighting and perspective.
How do I choose the extended format?
Studio offers aspect-ratio presets for the extended image. Choose an available format and inspect the generated edges; individual edge amounts are not currently exposed.
Will extensions match my building's facade?
The extender infers a continuation from visible patterns. Review structural rhythm, material coursing and openings; new content may differ from the actual building.
What does an extension cost?
Review the displayed extension cost before generating. Upscaling is a separate operation; check its cost and the downloaded dimensions before printing.
Keep exploring
Try it on a real project
Upload something you are working on. Explore a direction in Studio, then refine it against your original.