Convert Sketch to SVG — Free Sketch Vectorizer
Turn hand-drawn sketches and illustrations into scalable SVG vectors. Preserves artistic detail. Free, local, private.
Turn your pencil sketches, ink drawings, or architectural illustrations into clean scalable vectors. The Illustration preset preserves artistic line weight and detail while producing smooth, editable SVG paths — perfect for digitizing hand-drawn artwork.
Drop your image here or click to browse
Supports PNG, JPG, WebP, BMP • Max recommended: 4000×4000px
How It Works
Our vectorizer uses advanced edge-detection and path-tracing algorithms to convert raster images (PNG, JPG, WebP, BMP) into clean, scalable SVG vector files. The tool analyzes pixel boundaries, detects shapes and curves, and generates optimized SVG paths — all running locally via WebAssembly.
Choose from built-in presets optimized for logos, icons, sketches, or photographs. Fine-tune parameters like speckle filtering, corner thresholds, and path precision to get exactly the output you need. The real-time preview lets you compare the original and vectorized versions side by side.
Features
- ✓Multiple presets: Logo, Icon, Sketch, Photo — each fine-tuned for its use case
- ✓Adjustable path simplification, corner detection, and speckle filtering
- ✓Color and black & white vectorization modes
- ✓Export as SVG, PDF, EPS, or DXF for any workflow
- ✓Real-time comparison slider to preview results before downloading
- ✓SVGO optimization automatically reduces SVG file size