SVGView

SVG Optimizer Online

Optimize SVGs for smaller size while keeping visuals sharp. Ideal for production assets and faster web pages. Open SVG files online and start processing right away.

Drag & drop your SVG file

or click to browse, or paste SVG code

Accepts .svg files only
Paste SVG code with Ctrl+V / Cmd+V

Why Use Our SVG Optimizer?

Instant Optimization

The SVG optimizer runs in milliseconds and reports size savings right away. This helps teams stay within bundle budgets and validate improvements during fast release cycles. It is useful for CI checks and quick iteration before shipping. Smaller assets can also improve LCP and overall performance scores.

Privacy First

The SVG optimizer processes files locally, so assets never leave the device. It is safe for client work, internal branding, and projects with strict privacy policies. No accounts, uploads, or storage are required.

Live Preview

Preview the optimized file with zoom and background controls. The SVG optimizer preview helps you confirm edges, transparency, and alignment remain accurate before exporting. Switch backgrounds to test dark mode and transparency issues.

Multiple Export Options

Download optimized SVG, export PNG at scale, or copy a Data URI. The SVG optimizer gives you flexible output for production, documentation, or quick QA. These options help with design handoff and marketing assets. Data URI export is handy for inline CSS usage.

Code Prettify

If you need readable output, the SVG optimizer can keep formatting tidy. That keeps markup reviewable while still removing unnecessary data. Readable output simplifies reviews and long-term maintenance.

How to Optimize an SVG

1

Upload Your SVG

Drag and drop, paste markup, or browse for a file. The SVG optimizer loads the source locally and prepares a preview so you can confirm it. You can paste raw exports or sprites from design tools. Open SVG files online and start processing right away.

2

Review Savings

Run the optimizer and compare file sizes. The tool highlights reductions so you can judge whether the asset is ready for production. Compare sizes and preview side by side for confidence. Note the percentage saved and any warnings from your browser console.

3

Export Results

Download the optimized SVG or export PNG instantly. The SVG optimizer keeps filenames intact, which makes replacements in your repo straightforward. Use the output for deployment or documentation.

SVG Optimizer FAQ

How does SVG optimization work online?
The SVG optimizer uses SVGO to remove metadata, comments, and redundant attributes while preserving visuals. It can simplify path data and collapse groups when safe, so the output is smaller and easier to ship. It works well for icons, logos, and UI graphics.
Is the SVG optimizer online local with no uploads?
No. The SVG optimizer runs in your browser, so files never leave your device. This local workflow is safe for confidential assets and works even with strict network policies. No network calls are made after the page loads.
How much can I reduce my SVG file size?
Results vary by file. SVG optimizer savings are larger on unoptimized exports and smaller on already clean assets. Run cleanup first for the best SVG optimizer results and compare before and after sizes. Large savings often come from editor metadata.
Will optimization change how my SVG looks?
The SVG optimizer aims to preserve visual appearance while removing unnecessary code. Always preview complex files. If a specific icon changes, keep the original and use this tool for the rest. If changes are visible, try a less aggressive setting.
Can I optimize multiple SVGs at once?
This SVG optimizer focuses on single files. For libraries, use the batch SVG optimizer to process multiple files and download a ZIP, then spot-check with a sample file if needed. Batch tooling is better for releases.
What is the maximum file size?
You can optimize SVG files up to 10MB. For large illustrations, the SVG optimizer may take longer depending on your device. Simplify the artwork if performance becomes an issue. Close heavy tabs to improve performance.
Is it safe for accessibility attributes?
The SVG optimizer keeps essential attributes, including accessibility data when present. If your team requires a strict ARIA format, review the output and add labels after export. Always verify labels in your target screen reader.
Should I minify after optimization?
Yes. The SVG optimizer removes redundant code, and minification removes whitespace. Combining this tool with a minifier yields the smallest files for production and inline usage. Minification is optional if you need readable output.
Can I export PNG from the optimizer?
Yes. The SVG optimizer can export PNG with scale options, which is useful for sharing previews or generating raster fallbacks without leaving the workflow. PNG export is handy for email or legacy systems.
What else improves optimization results?
Start with clean source files, remove hidden layers, and avoid embedding raster images in SVG. A well-structured file makes any optimizer more effective and avoids unexpected visual changes. Flatten groups and remove hidden layers before export.
Is SVG Optimizer free to use with no download?
Yes. SVG Optimizer is free to use in your browser. No downloads or installation are required.
Do I need an account to use SVG Optimizer?
No. SVG Optimizer works instantly in the browser without sign-up, and files stay local.

Related SVG Tools

Use the optimizer with these tools to preview, edit, or batch process your assets. Pair them to build a complete workflow from inspection to export.

SVG Viewer

Inspect viewBox, dimensions, and transparency before or after SVG optimizer runs.

Open tool

SVG Editor

Transform and export assets in one workspace, then finish with SVG optimizer for size savings.

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SVG to PNG

Export crisp PNGs after SVG optimizer cleanup for quick handoff or previews.

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Batch SVG Optimizer

Run SVG optimizer across multiple files and download a ZIP for release batches.

Open tool