Free online PNG to ICO converter for creating Windows 11, 10, 8, and 7 compatible icons. Perfect for desktop icons, app icons, and website favicons. No signup required - just drag and drop your images.
once you convert them.
Popular Tools: JPG to ICO SVG to ICO HEIC to ICO WebP to ICO Image to ICO
When converting from PNG to ICO, quality is generally maintained for the specific dimensions chosen. However, if your original PNG is smaller than the requested ICO size, some quality loss may occur due to upscaling. For best results, start with a high-resolution PNG image.
Yes, the converter fully preserves transparency from your original PNG images when converting to ICO format, making it perfect for creating transparent icons for websites and applications.
Unlike PNG files which contain a single image, ICO files can include multiple images of different sizes within a single file. This allows a single ICO file to adapt to various display requirements, making it ideal for icons used across different resolutions and contexts. For more details, see this guide on understanding the ICO format.
Absolutely! ICO files are the standard format for website favicons. After converting your PNG image to ICO, you can easily use it as your website's favicon to represent your site in browser tabs and bookmarks.
Converting PNG to ICO is necessary when creating website favicons, Windows desktop icons, or application icons. Browsers and Windows specifically require the ICO format for these purposes, even if your original design was created in PNG format.
Compare PNG, JPG, WebP, and AVIF compression side-by-side with instant file size analysis and smart format recommendations.
The Image to PDF converter now supports up to 50 images with drag-to-reorder, multi-image layouts, watermarks, and password protection.