What is an 8PBS file?
The 8PBS extension refers to the files created by Adobe Photoshop by the users on their Macs. It is one of those formats that are not used in reality but are displayed in the Type/Creator section of a file anyway. This file format has become redundant since the time Photoshop started using its extension for the Mac files as well. These files are also known as Adobe Photoshop Macintosh.
How to Open 8PBS Files
How to Make 8PBS Files
Exact steps for creating 8PBS files will vary by program and operating system. Download one of the above listed programs and you should be able to follow typical procedure for opening files or creating files from the File menu. Typically you will select File > Open or File > New and continue through the prompts. Some programs may follow a different procedure for either creation or opening of files.