All about PJS Files

The PJS file type is primarily associated with PaintShop Pro.

PJSFile Extension PJS
File extension: PJS
File type:  container file

What is a PJS file

PJS files mostly belong to PaintShop Pro. PJS files can act as encrypted data containers and specialized project files.: For example, many of these files (the largest group) are used as an encrypted file format for image catalogs such as the PaintShop Pro Image Browser Catalog, often handled with XnViewMP.
They are also seen as:
  • Encrypted PDF files – Some versions secure PDF content or project data.
  • Brother embroidery files/patterns – Certain PJS files contain embroidery designs for Brother machines, sometimes noted as project files.
  • PhotoJoy slideshows – A few instances serve as slideshow containers for Phoenix Picture Viewer.
  • FilExt.com notes: Each use case shows that the PJS extension does not refer to a single standard. Instead, it labels formats that store encrypted or project-specific content. To view the file correctly, it is essential to use the software linked to its original creation.

    How do you open PJS files?

    You need a suitable software like PaintShop Pro to open a PJS file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your PJS file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a PJS file directly in the browser:. Just drag the file onto this browser window and drop it.

    Online PJS Text Viewer

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    Programs that open and convert PJS files:

    1. PaintShop Pro
      See the previous paragraphs to learn more about the main application. PJS files are often referred to as PaintShop Pro encodeds because this type of file is primarily created or used by this software.
    2. Purejapan Viewer
      (proprietary picture format)

    PJS format details:

    Why is it important to know the file format? This is the only way to find out which program to use to open the file. The file format can be determined based on the file extension and the signature (the first few characters of a file). Frequently, however, one file extension is used by different programs for different file formats, and one file format for different file extensions. When there is a problem with a file, the first step to solving it is to determine the file format. Our analysis of the PJS files produces the following result:

    As a file extension, PJS isn't very common and is used by different programs with different formats. The two most common formats are as follows:

    All other PJS files (53%) have no consistent format, such as hXQ, JVniC, cZz, xoP and ObV. These files are often connected to odpn or authenticate. If you want to find out which format your PJS file belongs to, just click on the button "Choose your .pjs file to analyze".

    Technical Data for PJS File Extension

    File classification:
    Encoded
    Related files:
    mpp, pes, pbr, psp, pjs94, rar, mjs, ind, vcex, zip, pdf

    The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

    ProgramID: pjsfile
    EXEFile: %ProgramFiles%\Automated QA\TestComplete 3\TestComplete.exe %1


    a pjs container file is a special file format and should only be edited and saved with the appropriate software.

    How to solve problems with PJS files

    • Associate the PJS file extension with the correct application.
    • Update your software that should actually open container files. Because only the current version supports the latest PJS file format. Search, therefore, e.g. on the manufacturer website after an available PaintShop Pro update.
    • To make sure that your PJS file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
    • Click here to open your .PJS file online - secure, fast, and no downloads needed.
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    PJS file viewer PJS file description