SVG Optimizer
Shrink SVG files by stripping editor metadata, comments, default attributes, and excess precision. 100% client-side, no upload.
SVG Optimizer
Strip editor metadata, comments, default attributes, and collapse whitespace to shrink SVG files without losing rendering fidelity.
SVG source
Savings
Optimization options
Frequently Asked Questions
What is the SVG Optimizer?
The SVG Optimizer is a free online tool that shrink svg files by stripping editor metadata, comments, default attributes, and excess precision. 100% client-side, no upload.. It runs entirely in your browser with no installation or sign-up needed.
Are SVGs uploaded?
No. The optimizer runs entirely in your browser using native DOMParser. Files never leave your device.
How is gzip size estimated?
Rough heuristic of ~30% of plaintext size — typical for well-structured SVG markup. Actual CDN compression may vary slightly.
Why warn about removing <title>/<desc>?
Those are the primary way screen readers announce SVG content. Keep them for public or UI assets; only strip from purely decorative images.
Is the SVG Optimizer free to use?
Yes, the SVG Optimizer is 100% free with no registration, no hidden fees, and no usage limits. All processing happens locally in your browser, ensuring complete privacy.
Is my data safe with this tool?
Absolutely. The SVG Optimizer processes everything client-side in your browser. No data is uploaded to or stored on any server. Your content remains private on your device at all times.
Does the SVG Optimizer work on mobile devices?
Yes, the SVG Optimizer is fully responsive and works on smartphones and tablets. You can use it on any device with a modern web browser -- no app download required.
Do I need to create an account to use this tool?
No account or registration is needed. Simply open the SVG Optimizer in your browser and start using it immediately. There are no sign-up walls or usage restrictions.
What programming languages or formats does this support?
The SVG Optimizer supports a wide range of popular formats and languages. Check the tool interface for the full list of supported options.
How do I use the SVG Optimizer?
Simply enter your input in the provided field, adjust any settings to your preference, and the tool will process it instantly. You can then copy the result to your clipboard or download it.
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About SVG Optimizer
SVG Optimizer is a free, browser-based tool in our Developer Tools collection. Everything runs locally on your device — no uploads, no sign-up, and your data stays private.