>> ACIS file

ACIS file format description

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

1 filename extension(s) found in our database.

.acis - 3D ACIS Modeler Data

The ACIS data files are related to 3D ACIS Modeler. ACIS file is a 3D ACIS Modeler Data. The 3D ACIS Modeler (ACIS) is a geometric modeling kernel developed by Spatial Corporation.

3D ACIS Modeler
Data files
- / -
3D ACIS Modeler Data related extensions:
Xdelta Binary Differential Data
ActiveFactory Trend Data
Immersioni Dive Logbook Data
Kwalitan Word List
Kwalitan Categories Data
Kwalitan Codes Data

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

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

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

aci, acs, ais, asis, axis, cis

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Apache mod_asis Data
Microsoft Agent Character
Microsoft SSAS AXIS Data
DB/TextWorks Access Control Special File
CheckInbox Settings

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

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