FileDesc.com
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .aux

On this page, we're going to take a closer look at the .aux file extension. We'll explain what exactly a .aux fileformat is and how you can use it. If you're interested in learning more details about this type of file, we'll show you where to find them. And if you ever need to convert .aux files into different formats, we'll give you some tips on how to do that too. Let's see the 7 file formats associated with this file extension!

Contents

We trust that our website will provide valuable information for you. If you have any questions, just ask!

aux file - LaTeX Auxiliary Data

LaTeX Auxiliary Data

The AUX file is a LaTeX Auxiliary Data. LaTeX is a high-quality typesetting system, with features designed for the production of technical and scientific documentation. LaTeX is the de facto standard for the communication and publication of scientific documents.
Category: Data files
Application: teTeX
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.srg Microsoft PowerPoint Self-registration Data
.lot LaTeX List of Tables
.xlsb Microsoft Excel 2007 Document
.xla8 Microsoft Excel 98 for Mac Add-in
Links:
aux file - MOPAC Auxiliary Results Data

MOPAC Auxiliary Results Data

The 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.
Category: Data files
Application: MOPAC
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.mopcrt MOPAC Cartesian Data
.mop MOPAC Input Format Data
.ai MOPAC Internal Chemical Modeller Output
.mopout MOPAC Chemical Output Data
Links:
-
aux file - MegaHAL Aux Data

MegaHAL Aux Data

The AUX file is a MegaHAL Aux Data. MegaHAL is a computer conversation simulator created by Jason Hutchens.
Category: Data files
Application: MegaHAL
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.ban MegaHAL Banned Words List
.brn MegaHAL Brain Data
.grt MegaHAL Greeting Data
.trn MegaHAL Training Data
Links:
-
aux file - ERDAS Imagine Geospatial Auxiliary Data

ERDAS Imagine Geospatial Auxiliary Data

The AUX file is an ERDAS Imagine Geospatial Auxiliary Data. ERDAS IMAGINE is a remote sensing application with raster graphics editor abilities designed by ERDAS (Earth Resource Data Analysis System) for geospatial applications.
Category: GIS files
Application: ERDAS Imagine
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.hfa ERDAS Imagine Hierarchical File Architecture
.img ERDAS Imagine Image Data
.lan ERDAS LAN
.gmd ERDAS Imagine Graphical Model Data
Links:
-
aux file - ArcGIS Auxilliary File

ArcGIS Auxilliary File

The 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
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.sd ArcGIS Service Definition Data
.agf ESRI Atlas GIS File
.aml ARC Macro Language Data
.idx ArcInfo Geocoding Index for Read-only Datasets
Links:
-
aux file - PTC Creo Auxiliary Parameter Data

PTC Creo Auxiliary Parameter Data

The 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.
Category: Data files
Application: PTC Creo
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.net Cadence OrCAD Netlist Output Data
.oa Cadence OrCAD OpenAccess Data
.ptd Pro/ENGINEER Exported Table
.adi AutoCAD Device-Independent Binary Plotter File
Links:
-
aux file - VecTor5 Auxiliary Data

VecTor5 Auxiliary Data

The 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.
Category: Data files
Application: VecTor5
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.l5e VecTor5 Extended Load Output Data
.a5r VecTor5 Output Seed Data
.e5e VecTor5 Expanded Eigen Analysis Results Data
.job VecTor5 Job Data
Links:
-

The .aux file extension might not only belong to a single type of file, there could be various kinds that use it. Keep in mind that files with the .aux extension may contain various content types. If you have helpful information about this extension, write to us!

Could someone have spelled the .aux file extension wrong?

In our database, we came across the following similar extensions:

.ahx AHX Tracker Music Module
.uax Unreal Tournament Sound Package
.auz Ableton Live Authorization
.wux Wii U Compressed Disc Image
.ux XMetaL XML Configuration File
.auc Microsoft Dynamics AX Application Unicode Object Cache

The .aux extension is frequently misused

People sometimes confuse the .aux filename extension. Based on the searches on our site, here are the most common misspellings from the past year.

ahx (1), uax (1), auz (1), wux (1), ux (1), auc (1), aix (1), ax (1), aud (1), aus (1)

Having trouble opening a .aux file?

If you want to open a .aux file on your computer, you just need to have the appropriate program installed. Incorrect settings for the .aux association can trigger this error.

Windows can't open this file:

File: example.aux

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android