What sizes are included in the ICO file?

The ICO file contains 6 standard favicon sizes: 16x16, 32x32, 48x48, 64x64, 128x128, and 256x256 pixels.

Is my image uploaded to a server?

No. All favicon generation happens entirely in your browser using Canvas API. Your image never leaves your device.

Non-square images are automatically center-cropped to create a square favicon.

Upload the favicon.ico file to your website's root directory, then add HTML to your page's head section.

Yes! You can download each size as a separate PNG file, or download all PNGs together as a ZIP file.

Convert any image to favicon (ICO) with multiple sizes. 100% client-side processing.

Drag & drop your image here

Supported: PNG, JPG, JPEG, WEBP

Max file size: 10MB

Create favicons for your website in 3 simple steps.

Upload any image file (PNG, JPG, or WebP). We'll automatically convert it to a favicon.

We automatically generate 6 standard favicon sizes from 16x16 to 256x256 pixels.

Download the ICO file with all sizes, or download individual PNG files.

Create effective favicons for your website.

Favicons are tiny. Use simple, recognizable shapes and avoid complex details that won't be visible at 16x16 pixels.

Use colors with strong contrast so your favicon stands out in browser tabs and bookmarks.

Start with a square image for best results. Non-square images will be center-cropped automatically.

Always preview your favicon at 16x16 and 32x32 to ensure it's still recognizable when scaled down.

Common questions about generating favicons.