Render Sketchable drawings into polished concept visuals.
Windows sketching and painting app for pen-first concept art, notes, imported images, and illustration
Windows sketching and painting app for pen-first concept art, notes, imported images, and illustration
Sketchable is a Windows sketching and painting workspace for pen and touch workflows, making it useful for loose product ideas, prop sketches, interior thumbnails, packaging concepts, annotated photos, and early scene paintovers. RENDERCAD can use a clean Sketchable export or viewport capture as visual input and produce a more polished render-style image with clearer material cues, lighting, depth, and presentation context. Use it when the drawing communicates the shape and mood but needs a realistic visualization pass for client review, portfolio presentation, or design iteration before moving into detailed modeling.
In Sketchable, open the canvas that best shows the concept: a product sketch, environment idea, room study, packaging layout, or imported photo markup. Export the artwork as an image when possible, or capture a clean viewport without tool panels. Upload it to RENDERCAD and use the result as a fast rendering pass to test lighting, surface feel, depth, and presentation context while the idea is still flexible.
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 | Competitor |
|---|---|---|
| Engine | Generative AI | Varies by tool |
| Output | Images + Video | Varies by tool |
| Resolution | HD / 4K | Varies by workflow |
| Image Speed | ≈10 - 60 Seconds | Varies by scene/tool |
| Video Speed | ≈1 - 5 Minutes | Varies by workflow |
| Scene Set Up | Zero | Varies by workflow |
| Input | Screen Snip | Varies by tool |
| Hardware | Cloud GPU | Often local GPU/CPU |
| Install | None | Varies (web or app) |
| Cost | from $20/mo | Varies widely |
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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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.
Get StartedCommon solutions for Sketchable users
Instead of complex UV mapping, upload your image or use the RENDERCAD overlay tool to snip your screen. Type "Carbon Fiber" in the prompt, select "Exact" style, and in about 10-60 seconds, the AI will retexture your image realistically.
Use the "Dirty" condition and add "Dusty atmosphere" to the custom prompt.
Choose the "Gentle Orbit" camera setting in RENDERCAD. It adds subtle parallax movement to your product shot.
Use the RENDERCAD Overlay. It takes just 10-60 seconds to generate a render, compared to the minutes or hours required by local ray-tracing.
Yes, there is a downloadable Overlay Tool for desktop, as well as a browser extension.
Prompt "Modern architecture," "Glass facade," and "Blue sky."
Re-render the same history item with different color prompts (e.g., "Red," "Blue").
It handles everything from "Concept Sketches" (using Creative Style) to "Hyper-real Product Shots" (using Exact Style) in a single platform.
By using the "Clean" condition, you can strip away distractions and present a pristine, ideal version of the product to stakeholders instantly.
It generates the actual "fuzz" and weave of the fabric on a pixel level, rather than just wrapping a flat 2D image around the model.
Creating orbit animations in traditional software requires keyframes and hours of rendering. RENDERCAD does it from a single image in under 2 minutes.
The AI automatically centers the composition and balances the lighting to create dramatic, portfolio-worthy images.