A daily updated filename extension database!

AUX file extension

The table below provides useful information about the .aux file extension. It answers questions such as:

  • What is the .aux file?
  • What program do I need to open a .aux file?
  • How can the .aux file be opened, edited or printed?
  • How can I convert .aux files to another format?

We hope you find this page helpful and a valuable resource!

5 extension(s) and 0 alias(es) found in database

✅ ArcGIS Auxilliary File

.aux
ArcGIS Auxilliary File .aux file icon
Description:
AUX file is an ArcGIS Auxilliary File. An auxiliary (AUX or AUX.XML) file accompanies the raster in the same location and stores any auxiliary information that cannot be stored in the raster file itself.
Category: GIS files
Application: ArcGIS
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
AUX aliases:
-
AUX related links:
-
AUX related extensions:
ArcInfo Binary Coverage

ArcInfo Band Interleaved by Line Image

ArcInfo Band Interleaved by Line Image

ArcInfo Band Sequential Image

ArcInfo ASCII Export

Geography Markup Language Document

MapInfo Table Document

FME Document

FME Feature Store

SIA dataMap GIS Export

✅ PTC Creo Auxiliary Parameter Data

.aux
PTC Creo Auxiliary Parameter Data .aux file icon
Description:
AUX file is a PTC Creo Auxiliary Parameter Data. Creo is a family or suite of design software supporting product design for discrete manufacturers and is developed by PTC.
AUX format description not yet available
Category: Data files
Application: PTC Creo
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
AUX aliases:
-
AUX related links:
-
AUX related extensions:
Autodesk AutoCAD Drawing

Autodesk Drawing eXchange File

Caligari TrueSpace Scene

IronCAD Scene

Autodesk AutoCAD Heidi Information File

Autodesk AutoCAD Heidi Device Interface

Pro/ENGINEER Neutral Assembly

Cadence Allegro PCB Layout

Catia Document

Ashlar-Vellum Graphite Document

✅ VecTor5 Auxiliary Data

.aux
VecTor5 Auxiliary Data .aux file icon
Description:
AUX file is a VecTor5 Auxiliary Data. VecTor5 is a nonlinear finite element analysis program for two-dimensional frame structures consisting of beams, columns and shear walls, subjected to thermal, quasi-static (monotonic, cyclic and reversed-cyclic) and dynamic (seismic, impact and blast) loads.
AUX format description not yet available
Category: Data files
Application: VecTor5
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
AUX aliases:
-
AUX related links:
-
AUX related extensions:
VecTor5 Structure Data

VecTor5 Load Data

VecTor5 Job Data

VecTor5 Extended Output Data

VecTor5 Extended Load Output Data

VecTor5 Output Seed Data

VecTor5 Expanded Eigen Analysis Results Data

VecTor5 Output Results Data

VecTor5 Load Case Data

VecTor5 Ground Acceleration Record Data

✅ MOPAC Auxiliary Results Data

.aux
MOPAC Auxiliary Results Data .aux file icon
Description:
AUX file is a MOPAC Auxiliary Results Data. MOPAC is a popular computer program used in computational chemistry. It is designed to implement semi-empirical quantum chemistry algorithms, and it runs on Windows, Mac, and Linux.
AUX format description not yet available
Category: Data files
Application: MOPAC
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
AUX aliases:
-
AUX related links:
-
AUX related extensions:
MOPAC Z-Matrix Molecule Data

MOPAC Chemical Output Data

MOPAC Internal Data

MOPAC Cartesian Data

MOPAC Internal Chemical Modeller Output

MOPAC Input Format Data

MOPAC Graph Data

✅ MegaHAL Aux Data

.aux
MegaHAL Aux Data .aux file icon
Description:
AUX file is a MegaHAL Aux Data. MegaHAL is a computer conversation simulator created by Jason Hutchens.
AUX format description not yet available
Category: Data files
Application: MegaHAL
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
AUX aliases:
-
AUX related links:
-
AUX related extensions:
MegaHAL Brain Data

MegaHAL Greeting Data

MegaHAL Keyword Swap Data

MegaHAL Training Data

Other types of files may also use the .aux file extension.

🚫 The .aux file extension is often given incorrectly!

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

ahx, aix, au, auc, aud, aus, auz, ax, uax, ux, wux

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Unreal Tournament Sound Package
Command and Conquer Compressed Audio
XMetaL XML Configuration File
AutoREALM Symbols
AHX Encoded Audio
Wii U Compressed Disc Image
Outpost Firewall Pro Configuration
IBM AIX System File
Modula-3 Linker Information
Ableton Live Authorization

🔴 Can't open a .aux 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 cannot open this file:

example.aux

To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .aux file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .aux file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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