Optimize SVG
Reduce file size without changing how your SVG renders.
Input
Drag & drop SVG
Drop a .svg file here, click to browse, or paste raw markup below.
Output
Browser-local SVG Processing
The Optimize SVG utility processes SVG content in your browser. The raw SVG is not uploaded for processing; actual processing time depends on the file and your device. See the Privacy Policy for normal website requests and hosting logs.
About Optimize SVG
Our SVG Optimizer streamlines vector graphics by removing redundant code, collapsing nested groups, and cleaning path definitions. Exports from design applications can contain extra layers and metadata; this utility applies browser-based optimization rules to produce cleaner, lighter markup. The default settings are intended to preserve visual fidelity, but you should review the preview when changing precision or handling complex artwork.
How It Works
Paste your raw SVG markup or drag and drop a file directly into the input area.
Fine-tune options such as precision decimals, path merging, group collapsing, and style cleanup in the configuration panel.
Review the live comparison showing the original vs. optimized file size and preview the result in real-time.
Copy the clean SVG code with a single click or download it directly to your machine.
Optimization notes
Use this tool when you want a smaller SVG while keeping the document usable in a browser or component pipeline. It applies cleanup and optimization rules in your browser, then gives you a preview and size comparison so you can review the result before copying it.
What this tool does
- Removes redundant metadata, comments, empty attributes, and editor namespaces when the selected options allow it.
- Simplifies path data, groups, IDs, and color values according to the selected precision and cleanup settings.
- Keeps the original input available for comparison so you can verify visual output before deployment.
Review before publishing
- Lower precision can change curves or very small details; use the preview and keep the original file when artwork is complex.
- Embedded images, filters, masks, and application-specific behavior should be tested in the target browser or framework.
- File-size savings vary with the amount of formatting, metadata, and redundant structure in the input.
Before
<svg viewBox='0 0 24 24'>
<!-- editor note -->
<g id='icon-group'>
<path fill='#000000' d='M3 12h18' />
</g>
</svg>After (illustrative)
<svg viewBox='0 0 24 24'><path d='M3 12h18'/></svg>Frequently Asked Questions
How does the SVG optimizer reduce file size?
It removes non-essential information such as editor namespaces, custom metadata, comments, and empty container elements. It also optimizes path data by converting absolute coordinates to relative ones, rounding decimals, and combining overlapping paths.
Will optimizing my SVG affect the image quality?
The default settings are designed to preserve visual fidelity. Lowering the precision setting can reduce file size further, but may change curves or fine details, so review the preview before downloading.
Are confidential vector designs uploaded for processing?
The optimization process runs in your browser using JavaScript/WebAssembly, so the SVG content is not uploaded for processing. Review the Privacy Policy for information about normal website requests and hosting or CDN logs.