PNG to ICO Converter

Free PNG to ICO converter online. Convert PNG image files to ICO format for your website. Generate favicons in multiple sizes instantly.

Convert PNG to ICO

Click to upload or drag & drop

Accepts PNG files — max 10MB

85%
Smallest file Best quality

Other PNG Conversions

PNG → JPG PNG → WEBP PNG → BMP PNG → GIF PNG → ICO

How to Convert PNG to ICO

Click the upload area or drag and drop your PNG file.

Adjust the quality slider if needed. Higher values = better quality but larger file.

Click "Convert to ICO". Your converted file downloads automatically.

What is PNG to ICO Conversion?

PNG and ICO are different image file formats, each with their own strengths. Converting from PNG to ICO is useful when you need a specific format for compatibility, smaller file sizes, web optimization, or software requirements. This tool converts your image instantly using server-side processing — no software installation needed, and your file is never stored on our servers.

Frequently Asked Questions

How do I convert PNG to ICO?
Upload your PNG file using the form above. Click Convert. Your ICO file will be ready to download instantly.
Is there a file size limit?
The maximum upload size is determined by your server settings — typically 2-8MB. The tool will show an error if your file exceeds the limit.
Is my image stored on the server?
No. Your image is converted in memory and served as a download. Nothing is saved on our server. The file is discarded immediately after conversion.
Does conversion affect image quality?
You can control the output quality using the quality slider (1-100). Higher values produce better quality but larger files. Default is 85 which provides a good balance.
Can I convert multiple images at once?
Currently you can convert one image at a time. Upload another file after downloading your converted image.

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