Convert PNG to ICO

Convert PNG images to ICO favicon format. Create website favicons and Windows icons from PNG files.

No uploads — stays on your deviceFree foreverNo watermarksAI-powered

Coming soon...

This feature is coming soon! Check back later or try our other tools below.

How to Convert PNG to ICO

1

Upload your PNG image (ideally 32x32 or 48x48 pixels square).

2

The tool converts to ICO format with multiple resolutions.

3

Preview the favicon to check how it looks at small sizes.

4

Download your ICO file, ready for use as website favicon or Windows icon.

When to Convert PNG to ICO

Website favicons - Create the small icon shown in browser tabs

Windows applications - Create icons for Windows software

Bookmarks - Icons displayed when users bookmark your site

Taskbar icons - Windows taskbar application icons

Mobile app icons - Legacy icon format for some mobile platforms

Branding - Consistent icon presence across browser and operating system

PNG to ICO Conversion Tips

1

Use square PNG images (same width and height) for best results

2

Recommended sizes: 16x16, 32x32, or 48x48 pixels

3

Simple designs work best at small favicon sizes

4

ICO can contain multiple resolutions in one file

5

Test your favicon at 16x16 to ensure it's recognizable when small

Why Choose Our PNG to ICO Converter

Favicon Creation

Create perfect website favicons from PNG images.

Multi-Resolution

Generates ICO files with multiple resolutions for different uses.

Browser-Based

All conversion happens locally - no uploads required.

Unlimited Use

Create unlimited favicons and icons with no restrictions.

Frequently Asked Questions

Everything you need to know

ICO is the icon format used for website favicons (the small icons in browser tabs) and Windows application icons.