JPG to SVG Vectorizer

Vectorize JPEG photos, drawings, and sketches into scalable SVG vector paths.

How to Use

Upload JPG

Select a JPEG photo or scanned sketch.

Configure Sensitivity

Adjust contrast threshold and path smoothing.

Generate Paths

Extract contour lines and build SVG XML structure.

Download SVG

Save scalable SVG vector file.

Trace JPEG Photos & Sketches to SVG Vectors

Turn JPEG photographs, hand-drawn sketches, scanned diagrams, and logos into scalable SVG vector shapes. Vectorizing JPEGs extracts clean vector outlines that scale infinitely without pixelation.

Process your sketches 100% privately in your browser tab without sending images over the network.

Real-World Examples & Use Cases

Hand-Drawn Artwork & Sketch Digitalization

Convert paper pencil sketches and inked line drawings into clean SVG vector illustrations for digital art.

Embroidery & Craft Machine Vector Files

Prepare JPEG graphics for digitizing into embroidery machine files and vinyl stickers.

CAD & Architectural Vector Outlines

Convert scanned blueprints and JPEG diagrams into vector paths for CAD software.

Private Sketch Vectorization

Vectorize proprietary product concepts with 100% client-side privacy.

How It Works

Luminance Edge Detection & Vector Path Generation: 1. Grayscale Reduction: $Y = 0.2126R + 0.7152G + 0.0722B$. 2. Sobel Edge Gradient Filter: Calculates spatial intensity gradients $\nabla I = (G_x, G_y)$. 3. Polygon Path Assembly: Connects edge nodes into closed vector paths exported as SVG XML.

Frequently Asked Questions

Can I vectorize scanned paper sketches with this tool?▼

Yes! High-contrast inked sketches and dark line drawings vectorize cleanly into sharp SVG paths.

Are my JPG photos sent to a remote server?▼

No. All vectorization processing runs strictly inside your local browser memory.

What is the advantage of SVG over JPG?▼

SVG files are mathematical vector paths that can be enlarged to billboard size without any loss of quality or pixelation.

Can I import the output SVG into CAD software?▼

Yes! Standard SVG vectors import smoothly into AutoCAD, Rhino, Fusion 360, and Adobe Illustrator.

Does this tool support high resolution JPEGs?▼

Yes! Processing handles high-megapixel camera photos directly in browser RAM.

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