Zanbergify WASM Demo

Transform images into posterized art in your browser

80
Lower values detect more edges (more detail)
160
Higher values detect stronger edges only
3.0
Higher values increase contrast and sharpness
8
Lower values preserve finer details (slower)
Original Image
No image selected
Processed Result
Process an image to see results
Instructions:
  1. Select an image file (PNG, JPEG, WebP, etc.)
  2. Choose a preset or adjust sliders manually for custom control
  3. The image will automatically update as you adjust sliders
  4. Try different color palettes to change the style
  5. Optional: Enable background removal by checking the checkbox and uploading an ONNX model
  6. Download the result using the download button

Background Removal: When enabled, uses the bundled BiRefNet model (1024x1024, 214 MB) for high-quality background removal. Processing happens in your browser using ONNX Runtime with WebGPU acceleration. The model is cached after first load for instant subsequent use.

Privacy: All processing happens in your browser using WebAssembly and ONNX Runtime. No data is uploaded to any server. The model is included with the app.

Best Performance: Use Chrome 113+ or Edge 113+ for WebGPU acceleration (2-5s processing). Firefox and Safari use WASM backend (8-15s processing).