Convert PNG to ICO Online - Free

Convert your PNG images to ICO format instantly. All processing happens locally in your browser - no uploads, no signup, no watermarks.

PNGICO

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About PNG and ICO Formats

PNG

Portable Network Graphics - lossless format with transparency support.

Best for: Logos, screenshots, graphics with sharp text and transparency.· Supports transparency· Lossless

ICO

Icon format used for favicons and Windows application icons.

Best for: Website favicons, Windows desktop icons.· Supports transparency· Lossless

Tips for Converting PNG to ICO

ICO is the standard format for website favicons and Windows application icons.
Most favicons work best at 32x32 or 16x16 pixels - resize before or after conversion.
Multi-size ICO files can include multiple resolutions in a single file.
Use a square source image with a simple, recognizable design for the best favicon results.

When to Convert PNG to ICO

Creating website favicons

Convert PNG to ICO to create the icon files browsers display in tabs, bookmarks, and address bars. A well-designed favicon improves brand recognition and gives your site a professional appearance.

Who needs this: Web developers, site owners, and brand managers setting up new websites.

Other Format Conversions

PNG → JPEG JPEG → PNG PNG → WebP JPEG → WebP WebP → PNG WebP → JPEG PNG → GIF JPEG → GIF JPEG → ICO WebP → GIF PNG → AVIF JPEG → AVIF

Open PNG to ICO Converter