Dev & Data ToolboxSVG Editor & Optimizer
Optimize, edit, and compress SVG files with advanced tools
Optimization Settings
Lower precision = smaller file size
Original SVG
Optimized SVG
Preview
Free Online SVG Optimizer & Editor
Optimize SVG files for faster websites, reduce file size by up to 80%, and edit SVG elements visually. Remove unnecessary metadata, compress code, and change colors with our free online SVG tool. All processing happens in your browser - your files stay completely private and secure.
How to Optimize Your SVG in 3 Easy Steps
Upload or Paste
Upload your SVG file or paste the SVG code directly into the editor.
Adjust Settings
Fine-tune optimization settings like decimal precision and minification options.
Download & Use
Download your optimized SVG or copy the code for immediate use in your projects.
Key Features of Our SVG Tool
Advanced Optimization
Remove metadata, comments, and unnecessary whitespace to reduce file size by up to 80%.
Precision Control
Adjust decimal precision to balance file size and visual accuracy for your specific needs.
Visual Editor
Click on SVG elements to edit colors, stroke width, and other properties visually.
Real-Time Preview
See your SVG changes instantly with live preview and side-by-side code comparison.
Multiple Export Options
Download optimized SVG, copy code, or generate data URIs for CSS backgrounds.
Completely Private
All processing happens in your browser. Your SVG files never leave your device.
What is SVG Optimization?
SVG files created by design software like Adobe Illustrator, Figma, or Inkscape often contain unnecessary code that increases file size without improving the visual result. This includes:
- Metadata and comments - Information about the design software and creation date
- Unnecessary whitespace - Extra spaces, tabs, and line breaks
- Redundant attributes - Default values that don't need to be specified
- High precision numbers - Decimal places that don't affect visual quality
By removing this unnecessary code, you can reduce SVG file size by 50-80%, leading to faster page loads, improved Google Core Web Vitals (LCP), andlower bandwidth costs.
SVG vs PNG: Why Optimize an SVG?
| Feature | SVG | PNG |
|---|---|---|
| Scalability | Perfect at any size | Pixelated when scaled up |
| File Size | Smaller (when optimized) | Larger |
| SEO Benefits | Better for Core Web Vitals | Slower loading |
| Animation | CSS and JavaScript | Limited |
| Editing | Easy to modify | Requires redesign |
Our SVG Tool Features
Precision Control
Adjust the number of decimal places for numeric values in your SVG. Lower precision means smaller file sizes, while higher precision maintains visual accuracy. Perfect for balancing optimization and quality.
Metadata Removal
Automatically strip out editor-specific comments, creation dates, and software information that design programs add to SVG files. This can reduce file size by 10-30% without affecting appearance.
Live Color Editor
Click on any element in your SVG to edit its colors, stroke width, and other properties visually. Perfect for quick adjustments without needing to understand SVG code structure.
Code Minification
Compress your SVG code into a single line for maximum file size reduction. Ideal for production use where every byte counts for website performance.
Data URI Export
Generate base64-encoded data URIs for your optimized SVG. Perfect for using SVGs as CSS background images without additional HTTP requests.
Real-Time Preview
See your SVG changes instantly as you optimize or edit. Compare original and optimized versions side-by-side to ensure no visual quality is lost during optimization.
Frequently Asked Questions (FAQ)
Is it safe to use an online SVG optimizer?
Yes! Our tool works entirely in your browser. Your SVG files are never uploaded to our servers, ensuring your data remains 100% private and secure. All optimization happens locally on your device.
Can I change the color of my SVG with this tool?
Absolutely! Switch to the "Editor" mode and click on any part of your SVG in the visual preview. A color picker will appear, allowing you to change the fill and stroke colors instantly. Perfect for quick branding adjustments.
How do I use the optimized SVG in my CSS?
Use the "Data URI" copy button to generate a base64-encoded version of your SVG. Then use it in your CSS like this: background-image: url("data:image/svg+xml;base64,..."). This eliminates the need for separate SVG files and reduces HTTP requests.
What's the difference between minified and beautified output?
Minified output compresses all code into a single line for maximum file size reduction. Beautified output formats the code with proper indentation and line breaks for readability. Choose minified for production use and beautified for development or debugging.
How much can I reduce my SVG file size?
File size reduction depends on your original SVG. Typically, you can achieve 50-80% reduction by removing metadata, unnecessary whitespace, and optimizing numeric precision. Complex SVGs with lots of metadata from design software often see the biggest improvements.
Will optimization affect the visual quality of my SVG?
No! Our optimization preserves the exact visual appearance of your SVG. We only remove unnecessary code like comments, metadata, and excessive whitespace. The precision control lets you balance file size with visual accuracy to your needs.
Best Practices for SVG Optimization
Start with High-Quality SVGs
Export clean SVGs from your design software before optimization for best results.
Test Different Precision Levels
Find the right balance between file size and visual quality for your specific use case.
Use Data URIs for Small SVGs
For icons and small graphics, data URIs eliminate HTTP requests and improve performance.
Optimize for Your Target
Consider where your SVG will be used - web, print, or mobile - and optimize accordingly.
Keep Originals
Always keep your original SVG files for future editing and different optimization needs.
Monitor Performance
Use browser dev tools to measure the impact of SVG optimization on your website's performance.
Technical Information
Processing
- • All SVG processing happens in your browser
- • No data is sent to external servers
- • Real-time optimization and editing
- • Supports all SVG elements and attributes
- • Precision control for file size optimization
Browser Compatibility
- • Works on all modern browsers
- • Chrome, Firefox, Safari, Edge
- • Mobile-friendly responsive design
- • Dark mode support
- • Drag and drop support
Privacy & Security
Your privacy is our top priority. Our SVG editor tool processes all SVG files locally in your browser, ensuring that your data never leaves your device. We don't collect, store, or transmit any of your SVG content.