Convert.Guru

OPJ Converter

Convert OPJ files online for free


Drop or upload your .OPJ file

How to convert your OPJ file

  1. Click Select File above, and choose your OPJ file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.


Convert OPJ to another file type

The converter easily converts your OPJ file to various formats—free and online. No AutoCAD or extra software needed.

  • OPJ to DWG
  • OPJ to DXF
  • OPJ to DGN
  • OPJ to RVT
  • OPJ to RFA
  • OPJ to SKP
  • OPJ to 3DM
  • OPJ to STEP
  • OPJ to IGES
  • OPJ to SAT
  • OPJ to X_T
  • OPJ to X_B

Convert a file to OPJ

The converter also works in reverse, allowing you to convert your file into the OPJ file type—in the best quality.

  • SLDASM to OPJ
  • DGN to OPJ
  • PRT to OPJ
  • IAM to OPJ
  • X_B to OPJ
  • CATPRODUCT to OPJ
  • SLDPRT to OPJ
  • RVT to OPJ
  • ASM to OPJ
  • DWG to OPJ
  • CATPART to OPJ
  • DXF to OPJ

About OPJ files

OPJ files are a proprietary file format used by OriginLab, a software company that produces data analysis and graphing software. The OPJ file format is used to store Origin project files, which contain data and graph settings. While OPJ files are convenient for use with OriginLab software, they are not compatible with other programs, making it difficult to share data with other users.

Fortunately, there are several ways to convert OPJ files to other formats. The OriginLab software includes a built-in export feature that allows users to save their project files in various formats, including CSV, TXT, XLS, and PDF. Additionally, third-party software such as various tools can be used to convert OPJ files to CSV, XLS, and other formats.

When converting OPJ files, it is important to consider the complexity of the project file. If the file contains large amounts of data or complex graphs, the conversion process may take a long time or be unsuccessful. Additionally, some of the formatting and data may be lost during conversion, so it is important to double-check the converted file for accuracy.

Overall, OPJ files are useful for storing data and graph settings in OriginLab software, but they can be difficult to share with other users. Converting OPJ files to other formats can be time-consuming and may result in data loss. For this reason, it is recommended to use the free and easy online website Convert.Guru to convert OPJ files.


The OPJ Converter Story

The history of Convert.Guru began more than 25 years ago in California, when Tom Simondi published the most comprehensive database of file formats on his website. Before that, Tom had worked on Space Shuttle development at the Air Force Systems Command’s Space Division in Los Angeles. He is known as one of the top programmers of the late 1980s.

When Microsoft integrated Tom’s Filext database into Windows XP, it became the leading platform for analyzing and processing file types and formats.

Today, we use the latest technologies to analyze, process, and convert one of the world's largest collections of file formats. We are committed to developing the best OPJ converter by continuously improving quality, usability, and reliability.

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