Concept reviews without the render farm
Develop facade and lighting studies from an existing view. Keep your source close while you judge the options.
RNDRS for Architects
From massing model to golden hour
Bring a model screenshot, elevation or hand sketch into Studio. Explore materials and lighting, compare the result with your source, and refine the direction for your next design review.
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.
Studio is available to everyone. Create an account to get started.
Open Studio
A typical workflow
Keep the source, your instruction and the result together. Review each change before continuing.
Upload
SketchUp/Rhino screenshot or hand sketch
Prompt
"Corten and glass, overcast Copenhagen light"
Render
Review the result against your source
Animate
Camera push-in for the closing slide
What to consider
Choose the workflow around the image you need to deliver and the control your project requires.
Keep your iterations together
Revisit source and result images in Studio. Choose the strongest result as the starting point for the next change.
Finish images for presentation
Upscale a selected image and inspect its detail before placing it on a board. Review the available export options for your presentation.
What architecture inputs work best?
SketchUp, Rhino and Revit screenshots, massing exports, CAD elevations, hand sketches and site photos. If your software can export an image, RNDRS can render it.
Will the AI respect my design?
AI can alter massing, openings and proportions. Use a clear source and describe what should stay fixed, then compare the result. Verify dimensions in your original design software.
Can I use renders for competitions and client work?
Check the current plan and terms for commercial-use rights. Inspect the exported dimensions and image details at your intended print size before including a render in a submission.
How fast can I iterate options?
Processing time varies with the operation and demand. Describe the next change in Studio and review the result before continuing.
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.