File Convert

Convert ICNS to ICO

Free online ICNS-to-ICO converter — upload a ICNS file and download a ICO. Fast, private, no signup.

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ICNS vs ICO

ICNS

Apple macOS icon container.

About ICNS ↗

ICO

Windows icon container holding several sizes.

About ICO ↗

ICNS to ICO: frequently asked questions

How do I convert ICNS to ICO?

Drop your ICNS file into the converter above — we auto-detect the real format from its bytes, convert it, and give you a ICO to download. No software to install.

Is the ICNS to ICO converter free?

Yes. Convert ICNS to ICO for free right in your browser, with no account needed to get started.

Is it safe and private?

Your file is transferred over an encrypted connection and anonymous uploads are temporary. You can also view and strip metadata (location, device, author) before you download.

What's the difference between ICNS and ICO?

Apple macOS icon container. Windows icon container holding several sizes.

Related conversions

Convert ICNS to: JPG · PNG · WEBP · GIF · HEIC · AVIF · TIFF · BMP · DDS · EPS

Convert to ICO from: AVIF · BMP · DDS · EPS · EXR · GIF · HDR · HEIC · JP2 · JPG

Browse all supported formats →