Online Icon Tool

Online ICO Generator

Upload PNG, JPG, WEBP, GIF, or BMP files and create favicon.ico plus multi-size website icons for browser tabs, bookmarks, shortcuts, and desktop apps.

Built for favicons

Useful for browser tabs, bookmarks, website icons and desktop shortcuts

Export multiple sizes

Download one size directly or package several sizes together

Ready right away

Download the file and drop it straight into your site root or app resources

Online Tool

Create favicon.ico in one step

Upload an image, choose the sizes you need, and download a ready-to-use website icon.

Free to use

Upload your source image

A transparent PNG is recommended, but JPG, WEBP, GIF and BMP are also supported. Drag a file here to replace it.

Select image

Choose icon sizes

Select one size for a direct download, or choose multiple sizes to export them as a package.

Ready to download

Multiple sizes will be packaged into a ZIP file.

Upload an image first

How To Use

1. Upload a clear PNG, JPG, WEBP, GIF or BMP image. For website icons, a transparent PNG is usually the best source.

2. Choose the icon sizes you want to include. A typical favicon set uses 16, 32, 48, and 64, while desktop shortcuts may need larger sizes too.

3. Click Generate and Download ICO. The tool scales the image proportionally, centers it, and adds transparent padding when needed.

4. Use the download as `favicon.ico` in your website root folder, or keep it for shortcuts, installers, and desktop app icons.

FAQ

Why is transparent PNG better for favicons?

Transparent PNG sources usually avoid unwanted white edges and look cleaner across both light and dark browser themes.

Which icon sizes are most useful for favicons?

A solid starter set is 16, 32, 48, and 64. Add larger sizes too if you need desktop shortcuts or sharper icons on high-density displays.

Can I convert a non-square image to ICO?

Yes. The tool keeps the original ratio and adds transparent padding instead of stretching the image out of shape.

Use Cases

Turn a logo, monogram, or brand mark into favicon.ico for browser tabs, bookmarks, and website shortcuts.

Generate a full set of website icons for dashboards, company sites, or campaign pages without exporting each size by hand.

Convert app artwork, icon graphics, or brand symbols into ICO files for desktop shortcuts, installers, and software assets.

Create the favicon first, then move on to crop, format conversion, or color tools to finish the rest of your site assets.

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Need to generate favicon.ico, convert PNG or JPG to ICO, or make a website icon fast? Start here.

Related Tools

Website icons usually need a little cleanup before or after export. These related tools help you crop the artwork, convert the source, and match your brand colors faster.

Crop to square first

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Convert source first

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Pick brand colors

Image Color Picker

Pick the main color, HEX and RGB values from any point in your image.