Turn Krita concept art, texture studies, and animation frames into render-style visuals.
Free, open-source digital painting app for concept art, illustration, comics, texture painting, matte painting, and frame-by-frame animation
Free, open-source digital painting app for concept art, illustration, comics, texture painting, matte painting, and frame-by-frame animation
Krita is a strong fit for artists who block out scenes with brush engines, perspective helpers, layered paintovers, wrap-around texture work, and animation frames, but the file is still a 2D canvas. RENDERCAD helps when that Krita canvas needs to read like a finished render: upload a flattened PNG, JPEG, or clean canvas capture and generate visual options with clearer lighting, materials, depth, and scene atmosphere while preserving the main composition. Use it for environment concepts, product and prop sketches, matte-painting plates, seamless texture ideas, comic or storyboard backgrounds, and key animation frames before repainting or presenting the final direction in Krita.
Prepare the Krita file by hiding guides, onion-skin overlays, reference notes, and unfinished layer groups, then export a flattened PNG or JPEG or capture the canvas at review size. For texture work, frame the tile or pattern clearly; for animation, choose representative still frames rather than a whole sequence. Upload the image to RENDERCAD, describe the subject, material changes, lighting, camera, mood, and which silhouettes or color relationships should stay close to the artwork. Bring the selected result back into Krita as a reference layer, paintover base, pitch frame, mood board image, or guide for final brush work. Teams automating repeat image workflows can start from /developers.
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 Krita users
It creates emotional storytelling (e.g., a "well-loved" tool vs. a "new" one) by simply selecting from Clean, Slight Wear, Heavily Used, or Dirty in Advanced Settings.
Yes. You can add up to three reference items per image, each with its own reference image, text prompt, and optional mask for targeted control.
Click the mask button to open the mask editor, then use the brush tool to paint over the region you want to control. Adjust brush size with the slider, and use the eraser to refine edges.
Set up masks for each customizable component. Swap material references for each masked region to quickly visualize different product configurations.
Prompt for "Cut ruby," "Emerald," or "Sapphire" with "Light refraction" to capture the internal sparkle.
Upload your image or snip your screen, then type "Cyberpunk city, neon lights" in the prompt. The "Creative" style will restyle the atmosphere while keeping your model's core shape.
Yes. Select the "Slow zoom in" or "Slow zoom out" camera option in RENDERCAD Image-to-Video to create dynamic motion from a still image.
Local rendering maxes out RAM. RENDERCAD is cloud-based; it processes a simple 2D image on our servers, so your computer never lags or crashes.
Crop using the Snipping Tool selection box initially. Select only the area of the viewport you want to render.
Prompt "Grey linen sofa," "Teak wood legs," "Living room context."
Use "Exact" style. AI can struggle with text, but Exact mode preserves it best.
Marketing needs context. RENDERCAD can place your isolated CAD model into a realistic "Lifestyle" environment (like a kitchen or office) instantly.