Developer & Designer Utility

SVG Optimizer & Minifier

Clean, minify, and strip unused metadata from vector SVG markup in your browser.

Original476 B

→

Optimized412 B

-13%

Optimizations:Remove CommentsRemove MetadataRemove DOCTYPE & XML DeclarationsMinify WhitespaceUpload .svg

Raw SVG Code

Visual Preview

Optimized Output

<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><defs><linearGradient id="grad" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" style="stop-color:rgb(236,72,153);stop-opacity:1" /><stop offset="100%" style="stop-color:rgb(168,85,247);stop-opacity:1" /></linearGradient></defs><circle cx="50" cy="50" r="40" fill="url(#grad)" stroke="#ffffff" stroke-width="4" /></svg>

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About SVG Optimizer & Minifier

The Toolbox Online SVG Optimizer cleans vector graphic code by stripping redundant XML doctypes, metadata comments, editor tags (Inkscape/Illustrator), and whitespace. Shrink your vector file size by up to 60% for faster website page load times and cleaner React inline SVG components.

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How to Use SVG Optimizer & Minifier

1Paste your raw SVG code or click Upload .svg to load a vector file.
2Toggle optimization checkboxes (remove comments, strip metadata, clean whitespace).
3Inspect live rendered visual preview to ensure graphic fidelity.
4Click Copy to copy clean SVG markup or Download to export optimized file.

Key Features & Capabilities

Browser Native & Secure

Vector processing runs 100% locally in your client tab. Graphics are never uploaded to remote servers.

Redundant Tag Removal

Strip Inkscape, Adobe Illustrator, and Sketch junk XML elements automatically.

Live Visual Preview

Verify image preview side-by-side to guarantee no visual distortion occurs during minification.

Size Savings Metric

Real-time calculation of exact byte savings and percentage reduction.

Frequently Asked Questions (FAQ)

Unoptimized SVGs exported from design software like Illustrator or Figma contain hundreds of lines of editor metadata and comments. Minifying them reduces page load times and improves DOM rendering performance.