- Extension
- .ef3
- .ico
- Format
- Binary
- Binary
- Category
- Fax
- Raster Image
- Developer
- Everex
- Microsoft
- Description
- The EF3 file type is associated with Everex Everfax, a software product designed for fax communication. It specifically refers to a fax document format used by Everex's fax machines or fax software. These files contain the data of fax documents that can be sent or received using Everex technology. The EF3 format is proprietary to Everex and may require specific software to view or convert it to more common file formats.
- 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.
- MIME Type
- application/vnd.efi.img
- image/x-icon
