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512x512 Favicon

512×512 PWA Icon Generator

Generate a 512x512 PWA icon for splash screens and high-resolution displays. Free and instant.

Actual 512x512

What is a 512x512 favicon used for?

The 512x512 favicon (128 x 128 pixels) is used by:

  • PWA splash screens (full-screen image while app loads)
  • High-resolution Android home screens
  • Required by the web app manifest for installable PWAs

How to generate a 512x512 favicon

  1. Upload a square source image (at least 512x512) to the Favicon.one generator.
  2. The tool outputs every required size, including android-chrome-512x512.png in a single ZIP.
  3. Add the 512x512 icon to your site with the right <link> tag.

The HTML tag

<link rel="icon" type="image/png" sizes="512x512" href="/android-chrome-512x512.png" />

Other sizes you'll need

A single size isn't enough for a modern site. A complete favicon package also includes:

Get all of them at once. See the full favicon size guide.