Opening OPW Files

The OPW file type is primarily associated with AnyLogic.

OPWFile Extension OPW
File extension: OPW
File type:  data file

What is an OPW file

OPW files mostly belong to AnyLogic. The OPW file is used in two distinct systems. In its primary use it is an Arena simulation model file. This file stores simulation data and model logic and is designed for use with specialized software such as AnyLogic.

  • It contains simulation components and process details.
  • The data structure is proprietary and not viewable in standard text editors.

Alternatively, an OPW file can be an OrgPlus Worksheet file used to create and manage organization charts. This version works with tools like OrgPlus to hold chart layouts and organizational data.

  • It stores information about organizational relationships.
  • It must be opened with its native application for proper rendering.

How to open an OPW file

You need a suitable software like AnyLogic to open an OPW 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 OPW file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a OPW file directly in the browser:. Just drag the file onto this browser window and drop it.

Online OPW Text Viewer

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Programs that open and convert OPW files:

  1. AnyLogic
    See the previous paragraphs to learn more about the main application. OPW files are often referred to as AnyLogic data files because this type of file is primarily created or used by this software.
  2. OrgPlus (Organization Chart) by HumanConcepts, LLC
    OrgPlus enables organizations to visualize their current structure, create scenarios to plan for change, and communicate organizational information across the enterprise.

Technical Data for OPW File Extension

File classification:
Data
Related files:
sim, mdl, org, opx, are, owp, out, doe, err, dsn, accdb, p, pak, opx, ch1

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: MSOrgChart.1
EXEFile: %SystemRoot%\MSAPPS\ORGCHART\ORGCHART.EXE %1

ProgramID: OptionFileType
EXEFile: %ProgramFiles%\eSignal\winsig.exe


an opw data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with OPW files

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