SVG Optimizer

SVG Optimizer online — free

Minify and clean SVG markup.

Open in Design Studio Open Design Studio

Minify and clean SVG markup.

Design helpers generate CSS, gradients, and layout snippets you can paste into your project. Tweak values live and copy the code when it looks right.

Use this free SVG Optimizer whenever you need a reliable result without creating an account or installing software. It loads in one click and works on desktop and mobile browsers.

Why use this tool?

Live preview
Runs in browser
No sign-up

How it works

Open the SVG Optimizer page — no registration required.
Paste or type your input into the editor.
Adjust settings and review the live preview (live preview).
Copy the output or download the processed file to your device.

Common use cases

Prototype CSS effects and layout snippets quickly
Generate values for hand-off to a design system or codebase
Experiment with gradients, shadows, and radii visually
Copy ready-made code into CodePen, VS Code, or your CMS

Tips & comparisons

Compared with desktop apps, this online svg optimizer starts instantly and needs no updates — bookmark it for repeat tasks.
Cloud upload services may store copies of your files; this browser tool keeps processing local when the feature allows it.
For batch or enterprise workflows, combine this tool with Tentaco studios or export results to your own pipeline.

Privacy & data handling

Tentaco runs this tool in your browser whenever possible. Text and structured input you paste are handled in the page session unless the tool explicitly fetches remote data. Close the tab or clear the page after use on shared computers. Features that call external APIs (such as URL fetchers) only send the data required for that request.

Frequently asked questions

What does this svg optimizer tool do?

Minify and clean SVG markup. Open the tool in your browser — no account or install required.

Does it support Live preview?

Yes — live preview.

Is my data sent to a server?

No — processing runs locally in your browser. Your files and inputs do not leave your device unless the tool explicitly uses the network.