File extension .PFB
Full Name | Developer | Category |
---|---|---|
Printer Font Binary Format | Adobe Systems | Font Files |
The PFB (Printer Font Binary File) file extension is a type of font file typically used by Windows or Mac OS operating systems. This file type largely contains binary data that describes outlines and bitmaps for a font of some kind. Such a file typically holds one typeface for example. It can contain shape definitions for characters and symbols. They are used primarily in applications such as Adobe Photoshop, Adobe Illustrator, and for printing documents.
PFB Background
The PFB format was originally developed by the Adobe Corporation in the late 1980s. It was created as an improvement over the pre-existing .PFA, or Printer Font ASCII, which was an earlier format used in applications with a limited ability to store graphical objects. Therefore, the need to manipulate fonts graphically and search for image elements within them became necessary, which resulted in the development of the .PFB format to better store larger graphical data.
Using The PFB File Format
Using this file type requires the use of software tools that support it. These include products like Adobe Type Manager, and modern desktop publishing programs such as Adobe InDesign. This format can also be opened using various font viewers, such as FontForge, as well as other universal viewer applications. Some related file types include the .FOT and .AFM(Adobe Font Metrics Files), which often accompany a.PFB file when it is installed or imported into certain programs.
Programs for MAC system
Programs for LINUX system
After installing the required software, the operating system will usually automatically associate an unknown file type (in this case .PFB) with the new application. If this does not happen, we can help the system a bit by selecting the software for it, which it should always use to open files with the .PFB extension.
When choosing the software we can select the system to use this software every time.
Remember!
Using it for the first time it is good to check whether the .PFB file opened in the application can be read by us and opens in a way that allows us to use it. If everything is in order, select this option the next time you open a file with the .PFB extension. However, if the file has not opened correctly, we have to look for a different software, with which we can open files with the .PFB extension. Select a different software from our list and install it on your computer. After the software is installed, repeat inspection openings of a .PFB file. Sometimes you have to repeat the operation several times.
Other instructions
If none of the programs listed by us to work with the .PFB file has not meet your expectations, you can try searching other websites. But remember to avoid downloading programs "that can open any file". These applications not only have very limited functionality, but may also expose you to expense tens of dollars when purchasing a license.
In the vast majority of cases you will find the program dedicated to support the .PFB file, or any other file format. In addition, there is a chance that it will be a free program, and its functionality (concerning the .PFB file) will be extended to the maximum.
It is also good to check
- if the .PFB file has no errors
- or if it has been copied (or downloaded by the browser) thoroughly
Author’s guidelines

Mr B. Adam
Author of the guidelines / Founder of FileExtension.info
New technologies enthusiast, helping to solve problems with the files.
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