A favicon is a small icon (typically 16×16 or 32×32 pixels) displayed in browser tabs, bookmarks, address bars, and history lists to visually identify your website.

What sizes should a favicon be?

Modern favicons should include 16×16, 32×32, and 48×48 pixel versions, all bundled in a single .ico file. The generator creates a complete bundle with all three sizes plus larger PNG variants.

What is the best image to use as a favicon source?

A square PNG image with a transparent background produces the sharpest favicons. Use at least 512×512 pixels so the downscaled versions remain crisp. SVG files also work well since they scale without quality loss.

How do I add a favicon to my website?

Place favicon.ico in your site root and add to your HTML . For modern browsers also add .

Generate Favicon

Create .ico multi-size packages for web deployment

Drag and drop your file here

or click to browse files • Max 50MB

Tips:

•Upload a square PNG or SVG for the sharpest multi-size favicon output
•The bundle includes favicon.ico (16–256 px) plus individual PNG sizes for modern browsers
•Add <link rel="icon" href="favicon.ico"> to your HTML <head> to activate the favicon
•For Apple devices, also add a 180×180 apple-touch-icon.png to your project root

Related Tools

Image to ICO

Convert any image format to ICO

PNG to ICO

Convert PNG images to ICO icon files

Android App Icon

Generate all Android mipmap icon sizes

iOS App Icon

Generate all iPhone & iPad icon sizes