Image Processing Guide
SheetEdit Tools offers free online image tools: SVG to PNG/JPG, image to SVG vectorization, PNG/JPG/WebP format conversion, and ICO icon generation. All tools run in your browser; no image data is uploaded to our servers. This guide covers use cases and tips for each tool.
What is online image processing?
Online image processing here means format conversion and simple transforms (raster ↔ vector export, PNG ↔ WebP, building ICO icons) inside your browser using Web APIs. You do not install Photoshop or ImageMagick for a one-off export; files stay on your device unless you choose to download the result.
Tool overview
Vector conversion
- SVG to PNG: Convert SVG vector graphics to PNG raster images. Custom output size for favicon, icons, etc.
- SVG to JPG: Convert SVG to JPG raster. Adjustable size and quality for photo-style export.
- SVG to ICO: Convert SVG to ICO icon. Supports 16–256 sizes for favicon, app icons.
- Image to SVG: Vectorize PNG, JPG raster images to SVG. Uses tracing algorithm for logos, icons.
Raster format conversion
- PNG ↔ JPG: PNG supports transparency; JPG suits photos with adjustable compression quality.
- PNG/JPG ↔ WebP: WebP offers smaller file size at same quality, ideal for web optimization.
- PNG/JPG/WebP to ICO: Generate favicon and app icons.
- ICO to PNG: Convert ICO icons back to PNG for editing or sharing.
Usage tips
- Favicon creation: Use SVG or PNG to ICO with 16×16, 32×32, etc. for multi-size embedding.
- Web optimization: Convert PNG/JPG to WebP to reduce file size and improve load speed.
- Vectorization: Try image to SVG for logos and simple icons to preserve sharpness.
- Transparency: Use PNG when transparency is needed; JPG does not support it.
All processing runs in your browser. No data is uploaded to our servers.
Browse more guides and tutorials at the Article Index.