Online ICO converter

Online ICO converter is a simple free .ico converter. It will take any image and convert it to ICO file, for web site favicon or Windows applications.

How to use ICO converter

  • Choice any image file (JPG, PNG, BMP and other formats).
  • Check size image and color depth.
  • Press "Convert file" button to start.

Since the ICO format includes more than one image, and a whole set with different sizes, we implemented the ICO converter in such a way that you could create a set of sizes in a single file as simply as possible.

Upload your image you want to convert to ICO:
ICO optional settings Sizes
A single ICO file can store multiple resolutions. Bit depth

We support the following file formats to convert to the ICO format: