Create polished product visuals from SolveSpace constraint-based CAD models.
Open-source parametric 2D/3D CAD for constrained sketches, mechanical parts, assemblies, linkage studies, and fabrication exports
Open-source parametric 2D/3D CAD for constrained sketches, mechanical parts, assemblies, linkage studies, and fabrication exports
SolveSpace is often used for constraint-driven mechanical parts, linkage studies, 2D profiles, simple assemblies, and 3D printable geometry. RENDERCAD helps when the model is technically clear but the viewport is too flat for a proposal, build log, documentation page, or customer review. Capture a clean screenshot of the shaded part or assembly view and turn it into a polished render that communicates material intent, scale, and product form without moving the design into a separate rendering package.
Open the SolveSpace project, set the workplane or 3D view that best explains the constrained sketch, extrude, revolve, linkage, or assembled part, then hide dimensions or construction geometry that should not appear in the final visual. Take a clean viewport screenshot and upload it to RENDERCAD for a presentation-ready product render with clearer lighting, materials, and edges. For repeatable API-based workflows, start from /developers rather than hard-coding implementation details into SEO copy.
Modeled by CADSharp in Onshape. Rendered with RENDERCAD.
Add | Change | or Remove referenced objects with the stroke of a brush.
Tired of keeping up with the latest gen AI models? RENDERCAD is powered by a proprietary ensemble of the most cutting-edge AI engines, always up to date and fine-tuned to strictly maintain your design intent.
| Feature | RENDERCAD | SolveSpace |
|---|---|---|
| Engine | Generative AI | Desktop constraint-based parametric CAD with sketches, extrudes, revolves, Boolean operations, assemblies, and mechanism studies |
| Output | Images + Video | 2D drawings and vector exports, triangle mesh exports for 3D printing, and CAD exchange outputs for downstream manufacturing or visualization workflows |
| Resolution | HD / 4K | Viewport and export resolution depend on display settings, export format, and any downstream visualization tool |
| Image Speed | ≈10 - 60 Seconds | SolveSpace focuses on interactive CAD modeling; photorealistic rendering is usually handled outside the core modeling workflow |
| Video Speed | ≈1 - 5 Minutes | Motion or mechanism studies can inform presentation frames, but video rendering is not the primary SolveSpace output path |
| Scene Set Up | Zero | Model the part or assembly, choose visible groups and the view orientation, then use RENDERCAD when lighting, material polish, and product-style presentation are needed |
| Input | Screen Snip | SolveSpace projects built from constrained sketches, workplanes, imported or assembled geometry, and fabrication-oriented exports |
| Hardware | Cloud GPU | Desktop CAD workflow on supported Windows, macOS, and Linux environments, with package options varying by platform |
| Install | None | Open-source desktop installation from official releases or supported package channels, depending on operating system |
| Cost | from $20/mo | Open-source software distributed under the GPL; support, packaging, and deployment terms vary by channel |
Read the numbers. We trust you to know theirs.
Skip the setup tax. Pick the condition, material, and background with just a click while RENDERCAD handles the heavy lifting. No lighting rigs, no environment setup, no 45-minute wait; get photorealistic results in seconds.
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Get StartedCommon solutions for SolveSpace users
It acts as a powerful upscaler. It takes a jagged, low-res CAD screenshot, real photo, or hand drawing and reconstructs it into a sharp, 4K render in 10-60 seconds.
It calculates "Ambient Occlusion" (shadows in cracks) and "Soft Shadows" simultaneously, grounding the object so it doesn't look like it's floating.
Agile teams need speed. The ability to upload or snip an image, prompt, and share keeps the design conversation moving faster than traditional rendering pipelines.
It shifts the workflow from "Computing Physics" to "Describing Intent." It is the natural evolution of how we interact with digital 3D data.
Yes. When you provide an environment reference image, the AI generates appropriate reflections on metallic and glossy surfaces in your model.
Yes. Mask the label area of your packaging model and apply your actual artwork as a reference image to that specific region.
Yes. Save successful reference images in organized folders. Over time, you build a personal material and style library for consistent rendering.
Upload your image or snip your screen. In RENDERCAD, prompt "Polished Gold" and set Background to "Grey" or "Gradient." The AI generates the necessary reflections to simulate a metallic surface.
Instead of fighting exposure sliders, re-render the image in RENDERCAD. The AI automatically balances exposure to ensure your product is bright and visible.
Use RENDERCAD's "Gentle Orbit" camera setting in the Image-to-Video tab. It generates a subtle rotating view from a single static image.
Use RENDERCAD's History page. You can upload CAD screenshots, real photos, or hand drawings from different angles and re-render them one by one using your credit balance.
You must upgrade your plan or wait for your monthly refresh. Choose a plan before rendering.