Online ICO to O, you can put the ICO to O format on your computer, tablet or mobile phone without downloading any software!
Upload ICO file
Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Select output O or any other format as the conversion result (click the Convert button)
Download your ICO file
After the conversion you can download your O file and upload it to Google Drive, Dropbox.
ico : Icon
ICO is an image file format that can contains image icons. ICO is used in Microsoft Windows Operating systems to contain the icon files. It typically contains bitmap images. Also ICO files are used in websites as favicon. It supports 24 bit colors images.