Project64 game progress
File type: Emulator file
A pj file extension is related to the Project64, a Nintendo 64 emulator for Windows. A pj file contains saved game progress.
Found 2 different file type records with the same pj filename suffix.
File type category:
Emulator file
Date updated: December 21, 2016
The pj file extension is associated with Project64, an emulator of Nintendo 64 video gaming console, available for Microsoft Windows system.
The pj file contains player's progress in emulated Nintendo 64 game.
Use Project64 to open *.pj files.
File type category:
Bitmap image file
Date updated: September 22, 2026
Printer Command Language, commonly called PCL, is a page description language developed by HP as a printer protocol. This file uses PaintJet-compatible PCL commands and raster data to describe the bitmap that the printer should produce.
The file is intended as printer input, so it may include printing data in addition to the image itself. It is not normally used as an editable source image or as a standard bitmap such as a BMP or PNG file.
HP PaintJet printers and this type of printer data are legacy technology. Modern image applications and operating systems may not provide native support for the format.
The most reliable way to use an HP PaintJet PCL bitmap image file is to send it as raw print data to a compatible HP PaintJet printer. The printer must support the PaintJet PCL commands used by the file.
A PCL-capable rendering or printing application may be able to interpret it, but support for PaintJet-specific files is uncommon.
There is no broadly supported direct conversion path for this legacy printer format. If a PCL-compatible application can render the file, the rendered output may be saved or printed to a more common image or document format.
Converting the file may lose printer-specific information, and simply renaming it does not convert the bitmap data.
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