SVG Optimizer & Minifier — Free Online SVG Compression Tool
Optimize and minify SVG code to reduce file size. Remove comments, metadata, and simplify paths. Runs entirely in your browser.
How to Use the SVG Optimizer
- Paste SVG code — paste your SVG markup into the input area.
- Configure options — choose which elements to remove (comments, metadata, hidden elements).
- Set precision — adjust decimal places to reduce path data size.
- Optimize — click the optimize button to process the SVG.
- Compare sizes — see the original vs optimized file size and savings percentage.
- Preview result — verify the optimized SVG renders correctly.
- Copy or download — grab the optimized code or save it as a file.
Why Use This SVG Optimizer
SVG files exported from design tools like Illustrator, Figma, or Inkscape often contain unnecessary metadata, comments, and verbose path data. This bloats file sizes and slows down page loads. Our optimizer strips out the cruft while preserving visual fidelity.
The tool processes SVGs entirely in your browser — no server uploads required. You get instant feedback on file size savings and can fine-tune optimization settings to balance between file size and code readability.
Frequently Asked Questions
No! The optimizer removes only non-visual elements (comments, metadata, hidden elements) and simplifies code structure. The rendered output should be visually identical. Always preview the result to confirm, but in 99% of cases there's no visible difference.
It depends on the source. SVGs from design tools can often be reduced by 30-70%. Simple icons might see 20-40% reduction, while complex illustrations with lots of metadata can see 50-80% reduction. The savings percentage is shown after optimization.
The optimizer strips comments and metadata, which removes most common attack vectors. However, SVGs can contain embedded scripts. For untrusted SVGs, use a dedicated security scanner. For your own SVGs from design tools, the optimizer is perfectly safe.
This converts geometric shapes (rect, circle, ellipse, polygon) into equivalent path elements. This can sometimes reduce file size by removing redundant attributes, but may make the SVG less human-readable. Enable it if you want maximum compression.
Use Cases
Web Performance Optimization
Reduce SVG file sizes for faster page loads and improved Core Web Vitals scores on your website.
Illustrator Export Cleanup
Clean up Illustrator exports by removing unnecessary metadata, comments, and editor-specific attributes from SVG files.
Faster Page Load Times
Optimize SVGs for faster page loads by stripping bloated code while maintaining visual fidelity for web assets.
Metadata Removal
Remove unnecessary SVG metadata including editor info, layer names, and comments to reduce file bloat.
App Icon Compression
Compress SVG icons for mobile apps to reduce binary size and improve app download and installation speeds.