ONX file format description

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

2 filename extension(s) found in our database.

.onx - ONYX PosterShop Packaged Job

The ONX data files are related to ONYX PosterShop. The ONX file is a ONYX PosterShop Packaged Job. ONYX PosterShop is wide format RIP software that enables shops to unify their print production process on more than one device and provides the tools to maintain consistent output quality.

ONYX PosterShop
Data files
- / -
ONYX PosterShop Packaged Job related extensions:
AD Summation iBlaze Database
ArchiCAD PlotMaker Layout Book
CEN EN 13032 Photometric Data
Folder Guard Attributes File
NetDraw Dataset
BitTorrent Sync Unfinished Download

.onx - OnyxGRASS 3D Model

The ONX data files are related to OnyxGRASS. The ONX file is an OnyxGRASS 3D Model. OnyxGRASS is a dedicated parametric modeler for grasses.

Data files
- / -
OnyxGRASS 3D Model related extensions:
Yoti Recovery Data
Voxlap Voxel Model
KidPix Stamp Album
V_sim Surface Data
OneCnc XR CAD Data
KiCad Netlist Data

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

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

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

inx, knx, lnx, nox, nx, obx, ogx, omx, onc, ond, onz, ox, pnx

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

IBM Rational XDE Object File
Kronos Workforce Link
OpenBook v8 Document
OMAX Routed Data File
Adobe InDesign Interchange
PCCharge Request XML File

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

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

DataTypes.net >> ONX file