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SVG Optimizer

Minify, compress, and optimize SVG files for better web performance

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Upload SVG File

Drag & drop or click to browse

OR
✏️

Paste SVG Code

Paste your SVG code directly

About SVG Optimizer

The SVG Optimizer is a powerful tool designed to reduce SVG file sizes without compromising visual quality. Perfect for web developers, designers, and anyone working with scalable vector graphics. Optimize your SVGs to improve website performance, reduce bandwidth usage, and enhance user experience.

What is SVG?

SVG (Scalable Vector Graphics) is an XML-based vector image format for the web. Unlike raster images (PNG, JPG), SVGs remain crisp at any size and resolution. However, SVG files often contain unnecessary data like comments, metadata, and excessive whitespace that increase file size without adding value.

How to Use This Tool

  1. Upload or Paste: Either upload an SVG file from your computer or paste SVG code directly into the text area
  2. Choose Options: Select which optimizations to apply - all are recommended for maximum file size reduction
  3. Optimize: Click the "Optimize SVG" button to process your file
  4. Review Results: Compare the original and optimized versions visually and see the file size savings
  5. Download or Copy: Download the optimized SVG file or copy the code to use in your project

Optimization Features

  • Remove Comments: Strips XML/HTML comments that are only useful during development
  • Remove Metadata: Deletes metadata, description, and title tags added by design software
  • Remove Whitespace: Minifies whitespace, line breaks, and unnecessary formatting
  • Minify Styles: Compresses inline CSS styles by removing spaces and redundant declarations
  • Remove Empty Attributes: Deletes attributes with no value that add no functionality
  • Round Numbers: Reduces decimal precision in coordinates and dimensions (e.g., 1.23456 → 1.23)
  • Visual Preview: Side-by-side comparison to ensure optimization didn't affect appearance
  • File Size Stats: Real-time display of original size, optimized size, and percentage saved

Benefits of SVG Optimization

  • Faster Page Load: Smaller files mean faster downloads and improved page speed scores
  • Reduced Bandwidth: Save server bandwidth and reduce hosting costs with smaller file sizes
  • Better SEO: Page speed is a ranking factor - faster sites rank higher in search results
  • Improved UX: Users on slow connections benefit from optimized, lightweight graphics
  • Mobile Performance: Essential for mobile users with limited data plans and slower connections
  • Cleaner Code: Optimized SVGs are easier to read, edit, and maintain in your codebase

Common Use Cases

  • Website Icons: Optimize icon sets for navigation, buttons, and UI elements
  • Logos: Reduce logo file size while maintaining perfect quality at any scale
  • Illustrations: Compress complex illustrations for blog posts, landing pages, and marketing materials
  • Data Visualizations: Optimize charts, graphs, and infographics for faster rendering
  • UI Components: Prepare SVG elements for React, Vue, Angular, or other frameworks
  • Email Templates: Reduce email size by optimizing embedded SVG graphics

Expected File Size Reduction

SVG files exported from design tools like Adobe Illustrator, Figma, or Sketch typically contain 30-70% unnecessary data. Our optimizer commonly achieves:

  • Simple icons: 40-60% size reduction
  • Complex illustrations: 30-50% size reduction
  • Logos: 45-65% size reduction
  • Charts/graphs: 35-55% size reduction

Best Practices

  • Always Compare: Check the visual preview to ensure optimization didn't introduce artifacts
  • Keep Source Files: Save original, unoptimized files for future editing
  • Optimize Before Deployment: Make optimization part of your build process
  • Test Across Browsers: Verify optimized SVGs display correctly in all target browsers
  • Use Semantic Names: Keep meaningful IDs and classes if they're used in CSS or JavaScript

Privacy & Security

100% Client-Side Processing: All SVG optimization happens entirely in your browser using JavaScript. Your files never leave your device or get uploaded to any server. This makes our tool completely safe for optimizing proprietary designs, logos, or any sensitive graphics. Everything stays private and secure on your computer.

Technical Details

The optimizer uses advanced regex patterns and DOM manipulation to intelligently remove unnecessary code while preserving the visual integrity and functionality of your SVG. It's safe for SVGs with animations, gradients, patterns, masks, and other advanced features.