Create stunning photorealistic images and videos from any CAD system, real life photo, or even a quick napkin sketch.
60 SECONDS. ZERO CONFIGURATION. STUNNING RESULTS.
Shaderlight is a physically-based ray-tracing renderer plugin for SketchUp. It provides interactive rendering for architects and landscape designers creating photorealistic visuals.
Shaderlight renders SketchUp models interactively via GPU, differing from RENDERCAD's screenshot AI without software ties. As a renderer, it requires full models and local/cloud compute, slower than 30s. RENDERCAD's no-GPU, any-software approach is cheaper and faster.
RENDERCAD uses AI to render CAD screenshots instantly in cloud, no exports or hardware needed. Shaderlight enables real-time tweaks in SketchUp for archviz pros, using ray-tracing for high realism but demanding model imports and processing time. Legacy status limits updates; pricing per license exceeds RENDERCAD's $20/mo. Tied to SketchUp workflow, it suits iterative design but can't handle screenshots from other CADs like RENDERCAD's versatile input.
Screenshot the CAD viewport you already have, render in the browser, and download a client-ready still or video without exports, plugins, or GPU setup.
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 | Shaderlight |
|---|---|---|
| Engine | Generative AI | Ray Tracing |
| Output | Images + Video | Varies by tool |
| Resolution | HD / 4K | Varies |
| Image Speed | ≈10 - 60 Seconds | Minutes |
| Video Speed | ≈1 - 5 Minutes | Varies by workflow |
| Scene Set Up | Zero | Varies by workflow |
| Input | Screen Snip | Varies by tool |
| Materials | 2,600+ Textures | Library varies |
| Backgrounds | 1300+ Backgrounds | Tool-dependent |
| Conditions | 40+ Effects | Tool-dependent |
| References | Up to 3 Per Render | Varies |
| Hardware | Cloud (None Required) | Desktop (Win/Mac) |
| Install | None | Varies (web or app) |
| Cost | from $20/mo | From $199 perpetual |
Side by side, feature by feature. See how RENDERCAD's AI approach compares with Shaderlight's rendering workflow.
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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RENDERCAD™
We bring the tools directly to you. Overlay your system with our web app. Desktop app & browser extension are being redesigned and will be back soon.
Try It FreeCommon questions about RENDERCAD vs Shaderlight
With RENDERCAD, upload your image or snip your screen, type "Carbon Fiber" in the prompt, and the AI retextures your image realistically in 10–30 seconds. No UV mapping or texture coordinates required.
Yes. Select the Realistic engine, set Condition to Clean, and type "Brushed Aluminum." The AI applies correct texture orientation to your geometry automatically.
RENDERCAD generates unique, non-repeating grain patterns that follow your object's form. Prompt "Oak Wood" and the engine handles scale, direction, and variation automatically.
RENDERCAD handles studio lighting automatically - select a Gradient or White background for a clean studio look. No manual light placement or HDRI setup needed.
Yes. Add "Golden Hour" to your prompt and the AI handles warm color temperature, long shadows, and soft light automatically.
Prompt "Sunny Forest" or "Urban Street" and RENDERCAD generates a matching environment in 10–30 seconds. No scene file or environment map setup.
RENDERCAD creates videos from a single image in 1–2 minutes using AI. Upload a CAD screenshot, real photo, or hand drawing, select Image to Video, and choose a camera movement - no animation timeline required.
Yes. The Gentle Orbit camera setting generates subtle rotation from a single static image automatically.
Yes. The Seamless Loop option ensures the last frame matches the first for perfect looping - ready for social media, websites, and displays.
No. RENDERCAD runs on cloud GPUs, so you can render 4K images on a basic laptop or even a Chromebook. Your computer never slows down.
RENDERCAD still-image jobs usually complete in about 10 - 60 seconds. Competing renderer speed depends on scene complexity, render settings, hardware, queue time, and final output quality.
Yes. RENDERCAD runs independently as a browser app or overlay, so you continue modeling while renders process in the background.
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