RenderMage

RenderMage combines architectural image generation, floor-plan conversion, interior concepts, and video in a browser-based studio. It suits architects, interior designers, and students who want to work across those formats; its main trade-off is that sustained use depends on buying more AI Credits.

Overview

RenderMage turns viewport captures, floor plans, hand sketches, and reference photos into architectural renders, with a maximum output resolution of 2,000 pixels. Natural-language changes and area-specific inpainting support iterative refinement, while JPG or PNG screenshots let users bring in views from other modeling software without a dedicated plugin. This makes the workflow flexible, but the stated resolution ceiling may not suit projects that require larger native renders.

The browser studio also converts floor-plan images into editable 3D wall layouts, with DXF export, and provides Interior3D tools for placing furniture, testing materials, adjusting atmosphere, and generating concepts. It can produce architectural videos in 720p or 1080p, and includes a free upscaler to 4K. Those video options broaden its use for presentations, but do not raise the separate 2,000-pixel render limit. VR and panorama workflows are not supported.

Key features

Rendering and revision

Photorealistic, watercolor, sketch, and Anime styles cover distinct visual directions. Custom prompts and reference images add ways to guide the result, while inpainting is useful when a revision should affect only part of an image. Together, these tools make RenderMage more than a one-prompt renderer; users who need VR or panorama outputs should choose another workflow.

Modeling connections and data controls

RM_Sync connectors are offered for SketchUp, Blender, and Archicad. The download page specifies SketchUp 2017 or later, Blender 3.2.1 or later, and Archicad 29 on Windows and macOS. Users of other 3D tools can upload viewport screenshots instead. RenderMage says connections use TLS encryption and databases use row-level security; users can delete accounts or gallery renders. Its privacy policy says personal details and design assets are not sold, and are not licensed for external model training without explicit opt-in. Supabase, AWS S3, Stripe, and Hugging Face or custom GPU providers are named as service providers.

Pricing

The free Studio plan costs nothing and includes 5 AI Credits, the full Studio workspace and RM_Sync plugins, floor-plan-to-3D conversion and DXF export, Interior3D, 720p/1080p video, and the 4K upscaler. It is a useful way to explore the full workflow, but five credits are a small allowance for regular production.

The 5.00 USD once Booster Pack adds 50 AI Credits as a one-time purchase and keeps the same listed workspace and tools. It fits occasional users who want more room to work without a monthly subscription, but does not provide a recurring credit allowance.

For recurring work, Starter is $10 a month, billed $15, with 150 monthly AI Credits; Pro is $20 a month, billed $40, with 400 monthly AI Credits; and Plus is $50 a month, billed $120, with 1,200 monthly AI Credits. All three include the same Studio tools and plugins as the free plan. Starter is the entry point for modest monthly use, while Pro and Plus provide larger credit pools for heavier workflows. The listed billing figures make the paid monthly plans cheaper than their billed amounts, but the credit quota remains the key practical limit: choose by expected usage rather than features, since no additional tools are distinguished by tier.

Platforms

RenderMage is available on the web, macOS, Windows, and as an extension. Its browser-based workspace and screenshot upload route give it reach beyond the three named RM_Sync integrations.

Who it's for

RenderMage is a strong fit for architects, interior designers, and students who want to move between architectural renders, editable wall layouts, interior concepts, and video in one studio. It is less suitable for users whose deliverables depend on VR or panoramas, or whose work requires render output above 2,000 pixels.

Pros and cons

• Pros: One workspace covers image generation, floor-plan conversion, interior concepts, and video, reducing the need to separate those tasks across tools.
• Pros: Screenshot uploads support other modeling tools without a plugin, and RM_Sync connectors cover SketchUp, Blender, and Archicad.
• Pros: Natural-language edits, inpainting, reference images, and several style options give users multiple ways to refine visuals.
• Cons: The free plan’s 5 AI Credits are too limited for ongoing work; even the paid tiers are defined by credit quotas.
• Cons: Render output tops out at 2,000 pixels, and VR or panorama workflows are unavailable.

Alternatives

For a wider category comparison, browse AI Architectural Rendering Software.

• Luw.ai Studio is worth considering if a daily free allowance and iOS support matter more than RenderMage’s floor-plan, interior, and video workflow; its free tier provides 2 daily credits at 512×512 with a watermark and excludes Video AI and Enhancement.
• Treform is another freemium option for macOS, web, and Windows users comparing architectural tools; its Student quarterly plan is $69 a month, billed once per term, with 30 AI edits and 25 renders per month.
• Gendo is a web-based alternative for users who prefer its free plan’s unlimited generations, with one active canvas, a watermark, and one collaborator.
• Harth may suit users who want a larger free monthly credit allowance: its free plan provides 700 credits per month and community support.
• PLANA is a paid alternative with a 7-day Max trial, 4K resolution, all models, and no watermark; it may suit users who prioritize those output terms over RenderMage’s free Studio access.
• Renderica is an option for users who want a defined free render quota: its free plan includes 3 renders per month at 1024px, with basic styles and one view.
• Rendero may suit users who prefer a one-time starting credit balance, rather than RenderMage’s five-credit free plan; its 50 starting credits do not refill monthly.
• Blue Moon AI is another freemium web option to compare.

Verdict

Choose RenderMage if you want a single browser workflow for architectural renders, floor plans, interior concepts, and video, with integrations for several major modeling tools and a screenshot fallback for others. Its range is the reason to choose it; the small free credit pool, 2,000-pixel render cap, and lack of VR or panorama support are the reasons to look elsewhere.