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A quick way to understand who this helps, what it solves, and where it connects next.
Designers, frontend teams, and founders cleaning editor-exported SVGs before shipping them to the web.
Reducing SVG markup size and stripping editor junk without opening a broader vector editor.
Capture optimize-SVG, compress-SVG, and minify-SVG intent with a direct browser-first utility.
Cleanor Labs
These sections explain the job in plain language and set expectations for what the tool should do well.
To optimize an SVG, upload the file or paste the raw markup into the SVG Optimizer. It removes export metadata, comments, empty groups, and redundant attributes, compacts the markup, and shows the before-and-after size so you can see how much you saved before downloading.
Because the SVG Optimizer runs client-side in your browser, your file is never uploaded. That keeps cleanup private and instant, with no signup, and works equally well whether you paste markup from an editor or drop in a .svg file.
SVG often looks lightweight until export metadata, comments, empty groups, and redundant attributes pile up and bloat the file. That extra weight slows page loads and clutters inline markup. The SVG Optimizer keeps the cleanup focused and local so files ship lean.
Smaller, cleaner SVG also reads better in code reviews and diffs, since the markup is free of editor noise. The goal is to make the file lighter without changing how it renders, so what you see after optimizing matches the original.
Short answers for the questions people usually have before trying a utility like this.
No. The SVG Optimizer cleans and minifies the markup without changing how the file renders, so the optimized SVG should look the same as the original.
Yes. The tool supports both file upload and paste-first SVG markup, so you can optimize code copied directly from an editor.
No. The SVG Optimizer runs entirely in your browser, so your file stays on your device and is never uploaded.
Yes. It is completely free with no signup, and it works fully offline in your browser once the page is loaded.
Every tool on Cleanor is free with no sign-up, no credits, and no limits. Files are processed privately in your browser. Looking for on-device phone cleanup and Premium features? That lives in the Cleanor app.
Load one SVG from a file or pasted markup, strip metadata and comments, compact the markup, and export a lighter SVG locally.