>> OPLX file

OPLX file format description

Many people share .oplx files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .oplx file can be edited, converted or printed with. On this page, we try to provide assistance for handling .oplx files.

1 filename extension(s) found in our database.

.oplx - OmniPlan Document

The OPLX document files are related to OmniPlan. OPLX file is an OmniPlan Document. OmniPlan is a planning and project management software product from Omni Group.

Document files
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OmniPlan Document related extensions:
Homeword for DeskMate Document
Qtext Text Document
docPointer Visual ReadMe Document
XeTeX Extended DVI Document
Click'n Design 3D CD Label Document
Calc602 Spreadsheet Document

Naturally, other applications may also use the .oplx file extension. Even harmful programs can create .oplx files. Be especially cautious with .oplx files coming from an unknown source!

Can't open a .oplx file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .oplx file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

olx, opx, plx, opox, opl, pplx, oplc

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Open Learning XML Data
Microsoft Organization Chart Document
Origin v8 Package File
Osmose O-Calc Pro Database
OpenPanorama Lensflare File
SOCSIM Output Extra Variables File

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.


If you have useful information about the .oplx file format, then write to us!

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