Convert.Guru

OP2 Converter

Convert OP2 files online for free


Drop or upload your .OP2 file

How to convert your OP2 file

  1. Click Select File above, and choose your OP2 file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.


Convert OP2 to another file type

The converter easily converts your OP2 file to various formats—free and online. No Excel or extra software needed.

  • OP2 to H3D
  • OP2 to CSV
  • OP2 to JSON
  • OP2 to XML
  • OP2 to YAML
  • OP2 to YML
  • OP2 to TOML
  • OP2 to INI
  • OP2 to CFG
  • OP2 to CONF
  • OP2 to DAT
  • OP2 to DB

Convert a file to OP2

The converter also works in reverse, allowing you to convert your file into the OP2 file type—in the best quality.

  • DBF to OP2
  • XML to OP2
  • SQLITE to OP2
  • XLSX to OP2
  • SQL to OP2
  • TSV to OP2
  • ACCDB to OP2
  • YAML to OP2
  • MDB to OP2
  • CSV to OP2
  • ODS to OP2
  • JSON to OP2

About OP2 files

OP2 files are primarily associated with Nastran, a popular finite element analysis (FEA) software used in engineering simulations. These files store output data from structural analysis processes, which can include stress, strain, and displacement results. While OP2 files are efficient for storing large datasets, they are not universally compatible with common software, making conversion necessary for broader accessibility.

Converting OP2 files can be challenging due to their complex data structures. Native support for OP2 files is limited to specialized software like MSC Nastran and Altair HyperWorks. However, converting OP2 files to more accessible formats like CSV, XLSX, or TXT is possible through scripting in environments such as Python using libraries like Pandas.

Important considerations when converting OP2 files include ensuring data integrity and handling large file sizes effectively. The conversion process can be resource-intensive, sometimes leading to data loss or errors if not done carefully. Furthermore, due to the technical nature of the data, users without a background in engineering might find it difficult to interpret the converted data.

Despite the complexities, converting OP2 files is essential for sharing and analyzing data outside specialized engineering tools. While software solutions exist, they often require technical expertise and setup. For a hassle-free experience, the free online service at Convert.Guru offers a reliable alternative. Simply drag and drop your OP2 files onto the webpage to convert them into more user-friendly formats like CSV, XLSX, or TXT. This easy-to-use platform ensures accurate conversions without the need for complex software installations.


The OP2 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 OP2 converter by continuously improving quality, usability, and reliability.

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