- Extension
- .ico
- .nol
- Format
- Binary
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Microsoft
- Nokia
- Description
- An ICO file is an image format used to store icons for Windows programs, files, and folders. It contains two bitmaps: 1) the AND bitmap - the image mask (which determines what part of the icon is transparent) and 2) the XOR bitmap - contains the icon which is mapped onto the image mask. ICO files can be modified to create custom icons.
- The NOL file type, standing for Nokia Operator Logo, is a specialized format used primarily for storing graphical logos on Nokia mobile phones. These logos are used to customize the operator logo that appears on the screen of Nokia devices, allowing users to personalize the visual representation of their network provider. NOL files are typically small and are designed to be compatible with the screen resolutions and color limitations of older Nokia phone models. They can be transferred to the phone via cable, Bluetooth, or SMS, depending on the device's capabilities and the software used to manage the logos.
- MIME Type
- image/x-icon
- image/vnd.nok-oplogo-color
