SVG Optimizer
Minify SVG markup by removing comments, whitespace, and editor cruft.
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About this tool
The SVG Optimizer minifies SVG files by removing editor cruft: comments, hidden layers, redundant attributes, default values, and excessive decimal precision. Exported SVGs from Figma or Illustrator often shrink 30–70% with zero visual change.
Smaller SVGs mean faster pages, especially when icons are inlined in HTML. The optimizer shows before/after sizes so you can verify the savings, and you can tune precision to balance size against curve fidelity.
How to use
- 1Paste SVG markup or load an .svg file.
- 2Click Optimize to minify it.
- 3See exactly how many bytes were saved.
- 4Copy or download the optimized SVG.
Frequently asked questions
Design tools embed editor metadata, unused definitions, verbose precision (8+ decimals), and default attributes. None of it affects rendering — the optimizer strips it all safely.