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Favicon Generator

ICO & PNG Pack

Favicon Generator converts PNG and JPG logo files into web standard favicons. It resizes input files to 16x16, 32x32, 48x48, and 128x128 pixels, packages them into a multi-res .ico file wrap, and bundles them inside a single download ZIP.

Open Favicon Generator

How It Works

1

Upload Square Logo

Select a high-resolution square logo image (PNG, JPG, or WebP format).

2

Preview Outputs

The editor automatically scales and previews your graphic across standard favicon sizes (16px, 32px, 48px).

3

Download Package

Click Convert to compile the files. A ZIP file containing favicon.ico, multi-res PNGs, and apple-touch-icon.png downloads.

Frequently Asked Questions

What files are in the download package?

You get favicon.ico (containing 16x16, 32x32, and 48x48 resolutions), matching high-res PNG icons, and apple-touch-icon.png.

How is the ICO file created offline?

Our client-side script compiles raw PNG pixel blocks into a binary stream, prepends valid ICO file header offsets, and packages them locally.