A daily updated filename extension database!

AIN file extension

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

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

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

1 extension(s) and 1 alias(es) found in database

✅ Valve Source Compiled AI Nodegraph

Valve Source Compiled AI Nodegraph .ain file icon
AIN file is a Valve Source Compiled AI Nodegraph. The Source engine is a 3D game engine developed by Valve Corporation. It debuted in October 2004 with Half-Life 2.
Category: Development files
Application: Valve Source SDK
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
AIN aliases:
AIN related links:
AIN related extensions:
Valve Source Material Data

Valve Source Texture Data

Valve Source Collision Model Data

Valve Source Model Data

Valve Source Model Animation Data

Valve Source Mesh Strip Data

Valve Source Model Vertex Data

Valve Source Flex Animation Data

Valve Source Map Backup

Valve Source Engine Shader

✅ ArcGIS Optional Index

ArcGIS Optional Index .aih file icon
AIH file is an ArcGIS Optional Index. The files that store the attribute index of the active fields in a table or a theme's attribute table.
Category: GIS files
Application: ArcGIS
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
AIH aliases:
AIH related links:
AIH 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

Panorama GIS Storage and eXchange Format Data

FME Feature Store

SIA dataMap GIS Export

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

🚫 The .ain file extension is often given incorrectly!

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

ai, aib, aig, aih, aij, aim, aln, an, ani, aon, ian, in, qin, win, xin

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Advantage Data Dictionary Index
Painkiller Overdose Game Animation
GameMaker Studio Game Asset Package
Adobe Edge Animate Project
CARE-S InfoWorks Inflow Data
OpenEdge ABL After Image
ArtOfNoise Music Module
OmniMark Include File
Adobe Illustrator Drawing

🔴 Can't open a .ain 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:


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 .ain 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 .ain 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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