Images
PNG ICO
Convert PNG to ICO free. No signup. Files deleted after 1 hour.
Max 50MB5 conversions/hourView Basic and Pro plans →
About PNG to ICO
Convert a PNG to a Windows .ico favicon with multiple sizes packed inside (16, 32, 48, 64). Drop the result in your site root and browsers pick the right size automatically.
Frequently asked questions
Do I still need a .ico file?
Yes. Modern browsers prefer PNG favicons, but legacy code paths and Windows pinning still ask for /favicon.ico.
What size PNG should I upload?
256x256 or larger. The tool downsizes for the smaller icon sizes; uploading a tiny image just upscales blurry.