Image to SVG

Convert bitmap images to scalable vector graphics online. Intelligently identifies color blocks and contours, automatically generating high-quality SVG files. Converted files can scale without loss, suitable for web design, icon creation, and printing.

Key Features

Automatic Vectorization

Upload PNG, JPG, and other bitmap formats; tool automatically analyzes color distribution and shape contours, converting to SVG vector graphics composed of paths and shapes. Supports color and black-white modes for different image types.

Real-time Preview Comparison

After conversion completes, directly compare original and SVG effects on page. Supports left-right drag comparison slider to clearly view pre/post-conversion differences, ensuring conversion quality meets requirements.

Rich Parameter Adjustment

Provides multiple parameter options adjustable based on image type and quality requirements:

Clustering Mode: Color (preserve colors, suitable for illustrations/photos) or Binary (black-white, suitable for icons/line art)

Layering Mode: Stacked (layers overlay in order) or Cutout (inner shapes cut out outer shapes)

Path Mode: None (no optimization), Polygon (straight line segments, smaller files), or Spline (smooth curves, more natural effect)

Precision Control: Spot filter, color precision, path precision, layer difference thresholds

Shape Optimization: Corner threshold, length threshold, splice threshold

How to Use

1. Upload image file (supports PNG, JPG, WebP and common formats)
2. Adjust parameters in "Settings" panel (optional)
3. Click "Convert" button and wait for progress bar
4. View comparison effect in results panel, drag slider to compare
5. Click "Download SVG" to save vector graphics file

Application Scenarios

• Web icon creation (SVG scales without loss on web pages, smaller file size, faster loading)
• Logo vectorization (usable from business cards to billboards while maintaining clarity)
• Print preparation (infinitely scalable ensuring sharpness at any size)
• Animation creation (SVG graphics easily animated with CSS or JavaScript)

Usage Tips

Get Best Conversion Results

Choose Appropriate Source Image: Use high-resolution originals with clear edges; simple backgrounds yield smaller files and higher quality

Parameter Recommendations:

• Simple icons: Binary mode + Polygon paths + Low color precision (1-3)
• Color illustrations: Color mode + Spline curves + Medium precision (5-7)
• Complex photos: Color mode + Spline curves + High precision (7-8)

Optimize File Size: Lower color and path precision, increase spot filtering, use polygon mode instead of spline

Multiple Adjustments for Optimization

If first conversion results unsatisfactory, try adjusting clustering mode, color precision, path mode, or spot filter. Each parameter change requires clicking "Convert" button again.

Important Notes

• Conversion process completes locally in browser without uploading images to servers, protecting privacy
• Conversion time proportional to image size and complexity; complex images may take longer
• SVG file size affected by color count and detail; complex images may generate larger files
• Photo-type images converted to SVG may be larger than originals; not recommended for photo conversion
• Suitable images include logos, icons, illustrations, cartoons with clear contours
• Converted SVGs can be further edited in vector graphics software
• Some special effects may not convert perfectly
• Downloaded SVG files include complete XML declarations and namespace definitions, ready for direct use