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ImagesRuns in your browser

SVG Optimizer in the Browser

Paste SVG or choose a file, get compact output, and download the optimized SVG.

  • SVG input
  • No server upload
  • Active content blocked
Online tool

Try the tool

Add your data, choose the settings, and get the result.

SVG

Active SVG content is blocked: script, inline handlers, javascript:, and foreignObject.

Result

The optimized SVG will appear here.

Your data stays here

Text and selected files are processed in the current browser and are not sent to a server to produce the result.

Reviewed: 2026-07-17
01

How to use it

  1. 1

    Paste SVG code or choose an .svg file.

  2. 2

    Run optimization and check byte savings.

  3. 3

    Download the optimized SVG.

02

What the tool can do

  • Removal of XML declaration, doctype, comments, and metadata.
  • Whitespace compaction between tags.
  • Blocking of script, inline event handlers, javascript:, and foreignObject.
03

Common use cases

  • Cleaning an SVG icon before publishing.
  • Removing editor metadata.
  • Quick safe SVG input check.
04

How it works inside

Optimization uses string transforms without dangerouslySetInnerHTML.

Active SVG content is intentionally blocked.

05

Questions and answers

Is this a full SVGO replacement?

No. It is a safe local optimizer for basic SVG cleanup before publishing.

Is the SVG uploaded?

No. Processing happens in the browser.