SVG Compressor
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Supports: SVG
Advanced Options - Our defaults are optimized for the best results. We recommend you keeping the defaults unless you have a specific need.
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Need help?How to Compress SVG Files Online
- Upload Your SVG Files: Click "+ Add Files" to select SVG files from your computer, Google Drive, or Dropbox. Batch upload supported.
- Optimize: XConvert automatically removes unnecessary metadata, comments, whitespace, and redundant code.
- Download Optimized Files: Download your smaller SVG files individually or as a ZIP archive.
How SVG Compression Works
Unlike raster images (JPG, PNG), SVG files are XML text. Compression doesn't reduce visual quality — it removes bloat that design tools leave behind:
- Editor metadata — Illustrator, Figma, and Sketch embed tool-specific data that browsers ignore
- Redundant attributes — Default values that don't need to be explicitly stated
- Unnecessary whitespace — Indentation and line breaks that add bytes without affecting rendering
- Unused definitions — Gradients, filters, and styles defined but never referenced
- Verbose path data — Coordinates with excessive decimal precision (12 digits when 2 suffice)
Typical Compression Results
| SVG Source | Before | After | Reduction |
|---|---|---|---|
| Illustrator export | 45KB | 12KB | 73% |
| Figma export | 28KB | 9KB | 68% |
| Icon set (per icon) | 3KB | 0.8KB | 73% |
| Complex illustration | 200KB | 65KB | 68% |
| Simple logo | 8KB | 2KB | 75% |
Why Compress SVG Files?
Web Performance
Every kilobyte matters for page load speed. A page with 20 unoptimized SVG icons might load 60KB of unnecessary data. After compression, that drops to under 15KB.
Bandwidth Costs
High-traffic websites serving thousands of SVG assets per second save significant bandwidth costs by optimizing file sizes.
SEO Impact
Google's Core Web Vitals measure page load performance. Smaller SVGs contribute to better Largest Contentful Paint (LCP) and faster Time to Interactive (TTI) scores.
Frequently Asked Questions
Does compression affect SVG quality?
No. SVG compression removes invisible bloat — metadata, whitespace, and redundant code. The visual output is pixel-identical.
Is it free?
Yes. Completely free with no watermarks, no sign-up required, and no file count limits.
Can I compress animated SVGs?
Yes. Animated SVG elements (SMIL animations, CSS animations) are preserved during compression.
Will my SVG still work in all browsers?
Yes. Compression only removes data that browsers don't use. The optimized SVG renders identically in Chrome, Firefox, Safari, and Edge.
Does it work on mobile?
Yes. Works in any modern browser on all devices — no app installation required.