PNG to ICO
Convert PNG images to ICO format for favicons and Windows icons.
Learn more in the docs →Why ICO?
Favicon Ready
Good for website favicons and browser tabs.
Multiple Sizes
Include all sizes needed for different contexts.
Single File
All sizes bundled into one .ico file.
Frequently Asked Questions
What sizes do I need?
16×16 for browser tabs, 32×32 for taskbar, 48×48 for desktop icons. For high DPI displays, include 64, 128, and 256.
Why use ICO format?
ICO files can contain multiple sizes in one file, automatically showing the right size in different contexts.
Can I use PNG for favicons?
Modern browsers support PNG favicons, but ICO has better compatibility with older browsers and Windows.