Convert PNG, JPG, and WebP images to scalable SVG vectors.
Transform raster bitmaps into crisp, infinitely scalable SVG vectors with instant in-browser path tracing, color quantization, and pixel art preservation — 100% private with zero server uploads.
JSONGlow's Image to SVG Converter is a free, zero-upload tool that traces PNG, JPG, and WebP raster graphics into smooth, infinitely scalable vector SVG paths directly in your web browser.
Client-Side Vectorization
High-performance raster to vector path tracing in your browser.
Raster image formats like PNG, JPEG, and WebP store visuals as fixed grids of colored pixels. When enlarged for high-resolution displays, print posters, or responsive hero sections, bitmaps suffer from blurry edges and pixelation artifacts.
JSONGlow's Image to SVG Converter solves this by analyzing pixel luminosity, color clusters, and geometric boundaries to construct mathematically defined vector Bézier paths. The resulting SVG graphics scale infinitely to any resolution without losing sharpness, while keeping file sizes lightweight.
With dedicated modes for multi-color branding graphics, high-contrast monochrome silhouettes, retro 8-bit pixel art, and lossless embedded SVG containers, you have full control over path detail, curve smoothing, and color palette quantization.
Workflow Guide
How to convert images to vector SVG in 3 steps
Upload, drop, or paste
Drag and drop any PNG, JPG/JPEG, WebP, GIF, or BMP image, or paste an image directly from your clipboard (Ctrl/Cmd+V).
Select tracing algorithm
Choose from Multi-Color Layered Vectorization, Black & White Silhouette, Pixel Art, or Outline mode. Tune color palette counts, curve smoothness, and noise filters.
Export crisp vector
Compare original raster vs vector SVG with the interactive split comparison slider. Download the .svg file, copy React JSX code, or open in SVG Viewer.
Core Capabilities
Professional vector tracing engine
Multi-Format Support
Convert PNG, JPG, WebP, GIF, and BMP raster files with drag-and-drop or clipboard paste.
Color Quantization & Layers
Tune color palettes from 2 to 48 colors with Median-Cut color clustering and separate layer paths.
Interactive Split Comparison
Drag the before/after slider to inspect vector curve fidelity against original raster pixels in real time.
Pixel Art Vectorizer
Convert pixel art and 8-bit sprites into crisp, sharp vector rectangles without blurry anti-aliasing.
React TSX & Data URI Export
One-click copy for clean React JSX components, base64 Data URIs, or downloadable .svg files.
100% Client-Side Privacy
All image decoding and path calculations run strictly in your browser memory. Zero files uploaded to any cloud.
Frequently Asked Questions
Common questions answered.
Need more help? Our tools execute entirely in your browser without transmitting any payload to remote servers.
How does the Image to SVG conversion work in the browser?+
The tool uses HTML5 Canvas and browser-side color quantization (Median Cut) combined with Moore-Neighbor boundary contour tracing and Ramer-Douglas-Peucker (RDP) curve smoothing. It transforms pixel bitmap grids into smooth cubic Bézier vector paths (<path d='M...C...Z'>) completely in memory without server uploads.
Which raster image formats can I convert to SVG?+
You can convert PNG (transparent and opaque), JPG / JPEG, WebP, GIF, and BMP images into scalable SVG vectors.
What is the difference between Multi-Color, Silhouette, and Pixel Art modes?+
Multi-Color mode quantizes the image into 2 to 48 dominant color layers with smooth curve fitting (great for logos, icons, and illustrations). Silhouette mode generates a high-contrast black & white stencil path. Pixel Art mode preserves 90-degree pixel edges without blurring (ideal for retro game sprites and 8-bit graphics).
Can I use the generated SVG in Figma, Illustrator, and React?+
Yes! The output is standard RFC-compliant SVG XML that opens in Figma, Adobe Illustrator, Inkscape, Sketch, and browser DOMs. You can also copy a ready-to-use React TypeScript (TSX) component with one click.
Are my uploaded photos or proprietary logos sent to any remote server?+
Never. All vectorization algorithms run 100% locally in your browser sandbox via JavaScript. Your images never leave your device.
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