Browser-based SVG tool • No upload • View and edit locally

SVG Viewer, Editor & Optimizer Online

Free online SVG viewer and editor. View, edit, optimize, and convert SVG to React JSX, React Native, PNG, or Data URI. All processing happens locally in your browser.

Online SVG Viewer & Editor

Next BConvert SVG Viewer is a browser-based tool for viewing, editing, and optimizing SVG files. All processing happens locally on your device — your files never leave your browser.

How to Use

  1. 1.Paste SVG code into the editor, or upload an .svg file
  2. 2.Preview the rendered SVG in real-time on the right panel
  3. 3.Use the toolbar to optimize, prettify, or transform the SVG
  4. 4.Export in your preferred format: SVG, React, PNG, or Data URI

Features

Live SVG code editor with syntax highlighting and real-time preview

SVG optimization to reduce file size without losing quality

Code prettifier for clean, readable SVG markup

Transform tools: rotate, flip horizontal, flip vertical

Export to React JSX, React Native, PNG, or Data URI

Zoom controls for detailed inspection

Frequently Asked Questions

What is SVG?

SVG (Scalable Vector Graphics) is an XML-based vector image format for two-dimensional graphics. Unlike raster images (PNG, JPG), SVG files can be scaled to any size without losing quality, making them ideal for icons, logos, and illustrations.

Is my SVG data uploaded to a server?

No. All SVG processing happens entirely in your browser using client-side JavaScript. Your files and code never leave your device, ensuring complete privacy and security.

What does SVG optimization do?

SVG optimization (powered by SVGO) removes redundant metadata, comments, unnecessary attributes, and simplifies paths to reduce file size while preserving visual appearance. This results in faster load times for web pages.

Can I convert SVG to React components?

Yes. The Export menu lets you convert SVG to React JSX or React Native SVG components. Attribute names are automatically converted from HTML to React conventions (e.g., stroke-width becomes strokeWidth, class becomes className).