- Extension
- .bw
- .pfr
- Format
- Binary
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Silicon Graphics, Inc.
- Jasc Software
- Description
- The bw file type is associated with Silicon Graphics RGB, a bitmap image format developed by Silicon Graphics, Inc. (SGI). It is specifically designed for grayscale images, utilizing a single channel to represent varying shades of black and white. The format is known for its use in graphics and visualization applications, especially in environments where Silicon Graphics workstations were prevalent. BW files are capable of storing high-quality images with efficient compression, making them suitable for both professional graphics work and scientific visualization.
- The PFR file type is associated with PaintShop Pro, a popular image editing software developed by Corel. It specifically refers to custom frame files that users can apply to their images within the software. These frames can be used to add decorative borders or edges to photos and graphics, enhancing their visual appeal. PFR files allow for the easy sharing and application of custom frame designs within the PaintShop Pro user community.
- MIME Type
- image/x-rgb
- image/x-paintshoppro
