Image guide
How to Make a Favicon Package
A favicon package is a set of icon files and small configuration notes for a website.
Generating the common sizes from one clean source image is usually enough for a simple site.
Recommended tool
Open Favicon GeneratorStart with a square source
Use a square image with enough resolution for the largest output size.
A centered logo or symbol scales better than a full photo.
Generate common sizes
Useful sizes include 16, 32, 48, 180, 192, and 512 pixels.
Small sizes help browser tabs; larger sizes support app shortcuts and manifests.
Add files to your site
Place the generated files where your website can serve them.
Then add the relevant icon and manifest references in your site metadata.