AST file format description

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

11 filename extension(s) found in our database.

.ast - Adobe Color Separation Table

The AST data files are related to Adobe Photoshop. The AST file is an Adobe Photoshop Color Separation Table.

Application:
Adobe Photoshop
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Adobe Color Separation Table related extensions:
.ukm
UltraMixer Key Mapping Data
.jacksum
Jacksum Checksum Data
.brushlibrary
Corel Painter Brush Library
.pos
Orgadata LogiKal POS Data
.superedi
SuperEdi Data
.kdt
Medbasin Evaporation Data

.ast - ClarisWorks Assistant

The AST document files are related to AppleWorks. The AST file is a ClarisWorks Assistant. ClarisWorks is an integrated office application, which provides word processing, graphics, illustration, spreadsheet, charting/graphing, presentation and database capabilities.

Application:
AppleWorks
Category:
Document files
Mime-type:
application/clarisworks
Magic:
- / -
Aliases:
-
ClarisWorks Assistant related extensions:
.cdrw
ClarisWorks ClarisDraw Data
.claf
ClarisWorks Font
.cw3
ClarisWorks 3 Document
.cwc
ClarisWorks Color Palette
.cwdb
ClarisWorks Database
.cwgr
ClarisWorks Drawing Document

.ast - ASTree Program

The AST other files are related to ASTree. The AST file is an ASTree Program. An abstract syntax tree (AST) is a tree representation of the abstract syntactic structure of source code written in a programming language.

Application:
ASTree
Category:
Other files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
ASTree Program related extensions:
.3ac
ASTree Compiled Program

.ast - AstroGrav Astronomy Simulation Data

The AST data files are related to AstroGrav. The AST file is an AstroGrav Astronomy Simulation Data. AstroGrav is a full-featured, high precision solar system simulator that calculates the gravitational interactions between all astronomical bodies, so that the motions of asteroids and comets are simulated much more accurately than with planetarium applications.

Application:
AstroGrav
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
AstroGrav Astronomy Simulation Data related extensions:
.kms
Correlate Data
.bak
TBK Tracker Deleted Course INI
.fwbackup
Freeway Backup
.gpt
MOPAC Graph Data
.iaf
ASAP Data
.gre
GRETEP Data

.ast - ActivTrak Session Track Data

The AST data files are related to ActivTrak. The AST file is an ActivTrak Session Track Data. ActivTrak is a cloud-native SaaS application that provides data-driven insights through intuitive reports and dashboards to improve workforce productivity and operational efficiency.

Application:
ActivTrak
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
ActivTrak Session Track Data related extensions:
.ala
ActivTrak Log Analysis Data
.anh
ActivTrak Net View History Data
.anv
ActivTrak Net View Data
.ash
ActivTrak Session Track History Data

.ast - Need for Speed: Underground Audio Data

The AST game data files are related to Need for Speed: Underground. The AST file is a Need for Speed: Underground Audio Data. Need for Speed: Underground is the seventh installment in the Need for Speed series.

Application:
Need for Speed: Underground
Category:
Game Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Need for Speed: Underground Audio Data related extensions:
.vas
TMNT: Mutant Melee Game Data
.pak
Simutrans Game Object
.mm7
Might and Magic VII Saved Game
.vpk
Valve Pak
.btl
American Civil War Battle Data
.gui
Aliens vs. Predator Game GUI Data

.ast - Astound Media Data

The AST document files are related to Astound. The AST file is an Astound Media Data. Astound is a multimedia presentation authoring program for Mac and Windows. The Astound seems to be no longer supported.

Application:
Astound
Category:
Document files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
asd
Astound Media Data related extensions:
.asp
Astound Presentation
.gdsp
Astound GDSP Data

.ast - Ability Spreadsheet Template

The AST document files are related to Ability Spreadsheet. The AST file is an Ability Spreadsheet Template. Ability Spreadsheet is a numerical analysis application published by Ability Plus Software, which is part of the Ability Office office suite running on Microsoft Windows.

Application:
Ability Spreadsheet
Category:
Document files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Ability Spreadsheet Template related extensions:
.tnv
Bitware Fax Document
.a4d
4DIM Model Animation
.skd
Autodesk AutoSketch Drawing
.ifd
InForm Document
.dsd
Autodesk Drawing Set Description
.mcx
MICRO CADAM-X/6000 Model Data

.ast - Autodesk Simulation Mechanical Strain Results Data

The AST data files are related to Autodesk Simulation Mechanical. The AST file is an Autodesk Simulation Mechanical Strain Results Data. Autodesk Simulation Mechanical is a general calculation code using the Finite Element Method (FEM).

Application:
Autodesk Simulation Mechanical
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Autodesk Simulation Mechanical Strain Results Data related extensions:
.emb
Wilcom Embroidery Data
.box
Kodicom Video Metadata
.awl
Ad-Aware Language Data
.trl
Topocad Roadlines Data
.nsa
AceBackup Archive File
.efs
eSignal Formula Script

.ast - Technics SX-KN6000 All Custom Memory Data

The AST data files are related to Technics SX-KN6000. The AST file is a Technics SX-KN6000 All Custom Memory Data. Technics SX-KN6000 is a keyboard workstation.

Application:
Technics SX-KN6000
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Technics SX-KN6000 All Custom Memory Data related extensions:
.boi
Botje Bot Data
.ocf
OM2 OMALI Cipher Data
.wdx
Mathematica WDX Data
.ap11
Siemens TIA V11 File
.txn
SAP POS TXN Log File
.req
FidoNet Request Data

.def - ESwin Wizard

The DEF data files are related to ESwin. The DEF file is an ESwin Wizard. ESwin is a generic 3D structural design application developed by Procedimientos.

Application:
ESwin
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
ast
ESwin Wizard related extensions:
.def
ESwin Wizard
.es
ESwin Project

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

Can't open a .ast 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:

example.ast

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 .ast file extension is often given incorrectly!

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

act, aet, aqt, as, asf, asg, ash, asr, asy, at, ats, awt, axt, azt, qst

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.act
OptionVue Portfolio Manager Account Data
.asr
Asura Engine Audio Streaming Archive
.act
Adobe Photoshop Color Table
.xst
IBM WebSphere Query Template
.asg
Airport Tycoon Saved Game
.wst
WinSSHD Settings

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

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-ast-files

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

DataTypes.net >> AST file