>> ASSY file

ASSY file format description

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

1 filename extension(s) found in our database.

.assy - Siemens NX Assembly Data

The ASSY data files are related to Siemens NX. The ASSY file is a Siemens NX Assembly Data. Siemens NX (NX Unigraphics) is a CAD/CAM/CAE software package originally developed by Siemens PLM Software.

Siemens NX
Data files
- / -
Siemens NX Assembly Data related extensions:
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N64 ROM Image Mr. Backup Z64
N64 ROM Image Doctor V64
Pixelmator Layer Style File
Pixelmator Gradient File
Routing J Server Routing Data

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

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

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

ass, asy, ssy

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

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IBM Rational SDL Suite Diagram

Operating systems 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

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