Instant Conversion
Convert images to ICO in seconds.
Convert your images to favicon icons. Perfect for website favicons and Windows icons!
Convert images to ICO in seconds.
Generate icons in various sizes.
Accepts PNG, JPG, WebP inputs.
No watermarks, completely free.
Favicons are the small icons displayed in browser tabs, bookmarks, and mobile home screens. Our ICO converter helps you create properly sized favicons from any image. Upload your logo, select the sizes you need, and download your favicon instantly. Modern browsers support PNG favicons, making it easy to update your website's icon.
ICO (Icon) is an image file format used for icons in Microsoft Windows. It's also the standard format for website favicons - the small icons shown in browser tabs.
Modern favicons should include multiple sizes: 16x16, 32x32, and 48x48 pixels for browser tabs, and larger sizes (192x192, 512x512) for mobile devices and shortcuts.
Yes, modern browsers support PNG favicons. However, ICO format is still recommended for maximum compatibility, especially with older browsers.
Use a simple, recognizable image - usually a logo or symbol. Complex images don't work well at small sizes. Make sure it looks good at 16x16 pixels.