Sketches, model views and photographs
Upload a JPEG, PNG or WebP image up to 20 MB. A clear view helps you communicate the composition and gives you a source to check every result against.
AI visualization for architects, interior and landscape designers
Rendered from your model views and site photos. Exteriors, interiors, landscape, aerials, night and motion, revised one instruction at a time, every version kept.
In the browser. No plugin, no GPU. 5 free renders. No card.


Design development · Facade optionsRevit exportBrief: “Photoreal. Buff brick with a raked joint, bronze-anodised window frames, clear glazing with interior visible, real sky. Long exposure: pedestrians walking past as motion-blurred figures, passing cars as red tail-light streaks, the building sharp.”
Start with what you have
A sketch from this morning. A model view before materials are decided. A photograph from a site visit. Bring that image into Studio and give the next iteration a clear brief.
Upload a JPEG, PNG or WebP image up to 20 MB. A clear view helps you communicate the composition and gives you a source to check every result against.
Choose one page from an unencrypted PDF, up to 20 MB and 100 pages. Studio converts the selected page into an image for conceptual visualization and editing.
These guides cover image exports. Your CAD or BIM model stays in its original software; RNDRS does not edit native model files.
RNDRS Studio
Design develops through decisions. Keep the image in view and make the next change specific.
Start with an existing imageUse a brush, lasso or polygon to select an area. Describe the change, then inspect the result—not just the selected region.
“Replace the paving in this area with light stone.”
Attach a reference image to communicate materials, atmosphere or style alongside your written brief.
“Use this reference for the timber tone and texture.”
Keep source images and saved versions in the project. Compare directions and select an earlier image to continue from.
A warmer facade or a cooler palette? Keep both directions available.
Built around spatial design
The useful question changes from project to project. Work on the material, atmosphere or part of the image that helps you make the next decision.

01 / Interiors
Start with a room photo or interior view. Explore furniture, surfaces and lighting, using a reference to explain the direction. Check scale, circulation and unintended changes before choosing a scheme.
Explore interior AI rendering
02 / Architecture
Take an exported model view into a material or daylight study. Explore cladding and atmosphere while keeping the source close for comparison. Return to your model for measured geometry.
Explore exterior AI rendering
03 / Landscape
Use a site photograph or landscape view to explore paving, planting character and seasonal atmosphere. Compare the proposal with the source and verify species, levels and site requirements separately.
Explore landscape visualizationWorking at district scale? Start with an aerial view or masterplan image and explore a conceptual spatial story.
Studio for masterplanningSample sequences generated from the sources shown; not client projects.
Keep the project together
Keep the source, the alternatives and the reasoning within reach. Build a review around what changed, then take the next decision back into Studio.
Read the Studio guideSources, references and conversation stay with the project. Reopen the work without reconstructing the brief from scattered files.
Compare saved versions and choose the image to continue from. Explore alternatives deliberately, with the number of outputs and credit cost shown before generation.
Create a review link for selected images and invited email addresses. Set an expiry, collect comments and decisions, and revoke review access when needed.


From exploration to presentation
Choose the image that communicates your idea. Finish it in Studio and export what the next conversation needs.
AI images and motion are conceptual. Check geometry, details and output dimensions before using them in a presentation.
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.
$19 /mo
40 credits monthly
$29 /mo
100 credits monthly
$79 /mo
300 credits monthly
Monthly prices shown in USD. Generation uses credits. Review the quoted action cost before confirming; cost varies by operation and settings.
The practical details about inputs, accuracy and costs.
Read the Studio guideYes — 5 free renders, no card. A new account gets 5 credits and a standard render costs one credit. Failed renders are refunded automatically. After that, plans start at $19 a month, or $99 once for 300 credits that never expire.
Start with a clear sketch, exported model view or site photo in a supported image format. Upload it in Studio and describe the intended change.
No installation is required. Upload supported image exports or screenshots from your design software. RNDRS works from images, not native CAD or BIM files.
AI can change geometry or introduce details. Compare results with your source and verify dimensions separately. Generated images are not construction documentation.
Project pages require sign-in, but anyone with an image delivery URL can access that image. Cloud providers process generation requests. Read our privacy policy before uploading confidential client material.
Review the displayed action cost before generating. Costs vary by operation and settings; a credit does not always correspond to one image.
Paid plans permit commercial use under our terms. You must have the necessary rights to your uploaded material. Content-use rights and privacy settings are separate.
Upscaling can enlarge a selected image. Inspect the downloaded dimensions and fine details at your intended presentation or print size.
Image-to-video creates short generated clips from stills. Review plan access and the action cost before generating. Camera movement is conceptual, not a measured walkthrough.
Bring one image and one clear change. Keep developing it from there. 5 free renders. No card.