How to create a favicon for a website from a regular image?
Upload an image via the form or drag & drop a file into the upload area. Crop the desired area in the preview, choose the format (ICO or PNG) and desired sizes — the ready icon can be downloaded with one click.
How to install favicon.ico on a website?
Upload favicon.ico to your website root and add <link rel="icon" href="/favicon.ico"> to the <head> section of every page. For better compatibility, also add <link rel="icon" type="image/png" href="/favicon-32x32.png"> for the PNG version.