.OIS File Extension

Origin Analyses Theme File

Developer OriginLab
2.4  |  5 Votes
Category Settings Files
Format XML

What is a OIS file?

An OIS file is a theme file created by Origin, a data analysis and graphing application used by various scientists and engineers. It contains settings in XML format that customize the appearance of one or more analyses windows that appear in Origin.

More Information

You most likely will never encounter an OIS theme file when using Origin. The file is not meant to be opened by the user. Instead, it stores the settings that are referenced by Origin for analyses.

NOTE: OIS files are typically located in the "AnalysisAndReportTable" folder of the C:\Program Files\OriginLab\Origin <version>\Themes installation.

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Programs that open or reference OIS files

Updated March 14, 2019

Verified by FileInfo.com

The FileInfo.com team has independently researched the Origin Analyses Theme file format and Windows apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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