An opj file extension is related to the Origin a data analyzing and graphing tool for Windows. An opj file stores project created in the Origin.

There are 2 other file types using
the OPJ file extension!

opj file icon.opj - OrCAD capture project

opj file icon.opj - OmniPage schedule file

Detailed description

Software that works with opj file extension

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OPJ file extension - Origin project

What is opj file? How to open opj files?

File type specification:

Document file type icon Document file type

The opj file extension is related Origin, an easy-to-use data analysis and graphing software for Microsoft Windows application from OriginLab.

The opj file contains project, created and saved in the program.

The default software associated to opj file type:

Origin picture or screenshot

OriginLab Corporation logo Origin  Microsoft Windows software

Company or developer:
  OriginLab Corporation

Origin is an easy-to-use data analysis and graphing software application used by over 100,000 scientists and engineers worldwide.

Help how to open OPJ files:

Use Origin to open *.opj project files.

How to convert file with extension OPJ:

Use Origin to export *.opj files to other formats.

List of software applications associated to the .opj file extension

Recommended software programs are sorted by OS platform (Windows, Mac OS X etc.) and possible program actions
that can be done with the file
: like open opj file, edit opj file, convert opj file, view opj file, play opj file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting of the opj files.

  • Open opj file
  • Save opj file
  • Edit opj file
  • Create opj file
  • Others opj file

Software that open opj file - Origin project

Click on the link to get more information about Origin for open opj file action.

Microsoft Windows:

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