OPRC file format description

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

1 filename extension(s) found in our database.

.oprc - Palm OS Desktop OPRC Data

The OPRC data files are related to Palm OS. The OPRC file is a Palm OS Desktop OPRC Data. Palm OS is a discontinued mobile operating system initially developed by Palm, Inc. The Palm OS seems to be no longer supported.

Palm OS
Data files
- / -
Palm OS Desktop OPRC Data related extensions:
GameExchange2 Camera Data
DYMO CardScan Backup Data
Autodesk AutoCAD Database
Autodesk 123D Photo Scene
DesignPro Tools Form Data
TAC Vista Database Backup

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

Can't open a .oprc 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 .oprc file extension is often given incorrectly!

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

opc, opr, orc, prc

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

TRS-80 Orchestra-90 Audio Data
Voyetra Digital Orchestrator Pro Song
µVision Global Register Coloring Data
Office Upgrade Control
Uniface Global Proc Data
CSound Orchestra Midi Audio

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, 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 .oprc file format, then write to us!

DataTypes.net >> OPRC file