What is a .ICO File?
Icon File (.ico) - Specifications, details, and free conversion tools.
Technical Details & Specifications
Format Name:
Icon File
File Extension:
.ico
Category:
Image
MIME Type:
image/x-icon
Windows icon and website favicon container capable of storing multiple multi-resolution bitmap icons.
How to Open .ICO Files
Files with the .ico extension can typically be opened using modern web browsers, media players, or native system viewers. If your operating system cannot open this file, you can convert it to a universal format like MP4, MP3, JPG, or PDF using SnapConvert without installing additional software.