How to Use SVG Ideas with the CSS Houdini Paint API
Translate SVG shape concepts into CSS Paint worklets for dynamic, resolution-independent backgrounds.
Drop your image here
Supports PNG, JPG, BMP, WEBP up to 5MB
From SVG Shapes to Paint Worklets
The CSS Houdini Paint API lets you draw backgrounds with canvas-like code that scales like SVG. Concepts you'd build as SVG — blobs, waves, dot grids — translate into a registerPaint worklet that responds to CSS custom properties.
- Draw generative shapes in a paint worklet
- Drive parameters with CSS custom properties
- Resolution-independent, like SVG, but cacheable
When to Prefer Each
Use static SVG for fixed illustrations and Houdini paint for dynamic, parameter-driven backgrounds. Convert reference art to SVG first to extract the geometry you want to reproduce in code.
- Static art → keep it as SVG
- Dynamic, CSS-driven art → Houdini paint worklet
- Provide an SVG/gradient fallback for Safari/Firefox
Frequently Asked Questions
Is the Houdini Paint API a replacement for SVG?
No — it complements SVG. Use SVG for static illustrations and Paint worklets for dynamic, CSS-variable-driven backgrounds; provide fallbacks where Houdini isn't supported.
How do I make a paint worklet configurable like SVG?
Declare inputProperties in registerPaint and read CSS custom properties to change colors, sizes, and counts at runtime.
Related guides
Ready to Convert Your Image to SVG?
Free online converter — no sign-up, no watermarks, results in under 3 seconds.
Try It Free — Convert Image to SVG