Basic Information
- File Extension
- .ico
- Full Name
- Icon File
- Format Category
- Professional Images
- MIME Type
- image/x-icon
Technical Specifications
- Compression Method
- No compression
- Color Support
- 1-bit to 32-bit
- Transparency Support
- Supported
Format Introduction
ICO is the icon file format used in Microsoft Windows operating systems. It can contain multiple images of different sizes and color depths to provide optimal icon display in various display scenarios.
Main Features
- Multi-size support
- Multiple color depths
- Transparency support
- Windows native format
- Small file size
Use Cases
- Website favicons
- Application icons
- Windows desktop icons
- Toolbar icons
- File type icons
Browser Support
Chrome
Supported
Firefox
Supported
Safari
Supported
Edge
Supported