- Extension
- .ico
- .jbf
- Format
- Binary
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Microsoft
- Corel
- 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 JBF file format is associated with PaintShop Pro, a popular image editing software developed by Corel. It is essentially a cache file that stores thumbnail images of the graphics and photographs that a user has browsed using the software's built-in browser feature. This caching mechanism allows for quicker loading and browsing of images within the application by storing a small, quick-to-load version of each image. JBF files are automatically generated and updated by the software as users browse through their image collections.
- MIME Type
- image/x-icon
- application/x-jbf
