SVG Minifier
FreeMinify SVG files by removing redundant attributes
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About SVG Minifier
SVGs exported from design tools are notoriously bloated, packed with editor metadata, redundant attributes, excess precision, and comments that have nothing to do with how the graphic displays. The SVG Minifier cleans this up, removing the redundant data and trimming the markup so the file shrinks significantly while the image renders the same.
Paste your SVG and the tool returns a leaner version instantly. It's free, runs in your browser, and needs no signup. Use it to optimize icons before adding them to a sprite, slim down inline SVGs in your components, or reduce the weight of vector assets across a site, cutting file size and keeping your markup clean without any visible change to the artwork.
Common uses
- Strip editor metadata from an SVG exported by a design tool
- Optimize an icon before adding it to an inline sprite or component
- Reduce the byte size of vector assets used across a site
- Clean up redundant attributes from a hand-edited SVG
- Slim down an SVG before base64-encoding it into CSS
How to use
- 1
Configure options
Set your preferences using the options panel below.
- 2
Click Generate
Click the process button to generate your result instantly.
- 3
Copy or download
Copy the result to clipboard or download it directly to your device.
Why ToolHub?
- Clean readable code
- Standards-compliant formatting
- One-click beautify
FAQ
Does minifying change how the SVG looks?
No. It removes redundant data and metadata the renderer does not need, so the visible graphic stays the same.
What kind of data gets removed?
Editor-specific metadata, comments, unnecessary attributes, and excess numeric precision are typical targets for removal.
Could it break complex SVGs?
Most graphics minify safely, but highly scripted or animated SVGs should be checked after minifying to confirm everything still works.
Can I restore the original file?
No. Minification is one-way, so keep your source SVG if you plan to edit it later in a design tool.
Can I use SVG Minifier on mobile?
Yes — ToolHub is fully responsive and works on iPhone, Android, tablets and all modern browsers. No app install needed.