Ảnh sang SVG

About Ảnh sang SVG

Last updated: April 2026

OptiPix Image to SVG vectorizes raster images (PNG, JPG, WebP) into scalable SVG paths using a Potrace-style tracer that runs entirely in your browser. The pipeline binarizes the input with an adjustable threshold (or auto-detects via Otsu's method), then traces the contours into Bézier paths. For color images, the tool quantizes to N colors (2/4/8/16/32) and traces each color layer separately, producing a multi-color SVG that looks like Adobe Illustrator's Image Trace. Detail level controls let you tune path smoothing, minimum feature size, and corner threshold. Tracing modes include Silhouette (single-color outline), Detailed B&W (high-detail line work), Color (multi-layer), and Line Art (edge-only). The output viewer shows the original raster alongside the vector SVG so you can zoom in and watch the raster pixelate while the vector stays sharp. Download as SVG file, copy SVG XML to clipboard, or render the SVG back to PNG at any resolution. Perfect for converting logos, icons, sketches, and clip art into clean vectors for print, Cricut, laser cutting, or design work.

How It Works

The image is binarized via threshold (manual or Otsu auto), then a Potrace-style tracer follows pixel contours and converts them to smooth Bézier paths. Multi-color mode quantizes to N colors via K-means and traces each color layer separately, compositing into a single SVG.

Use Cases

• •Chuyển đổi logo PNG thành SVG sạch cho website
• •Vector hóa bản phác thảo vẽ tay cho nghệ thuật kỹ thuật số
• •Dò đường clipart cho máy cắt Cricut
• •Chuyển đổi biểu tượng thành SVG cho thư viện thành phần UI
• •Chuẩn bị ảnh đen trắng để khắc laser

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If you find Ảnh sang SVG useful, check out these related tools: Format Converter, Image Resizer, and Image to PDF. All tools run entirely in your browser with no uploads or signups required.