A daily updated filename extension database!

IW3 file extension

The table below provides useful information about the .iw3 file extension. It answers questions such as:

Table of Contents

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

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

✅ InfoWeb 3 Page

InfoWeb 3 Page .iw3 file icon
The IW3 file is an InfoWeb 3 Page. InfoWeb is a content management system (CMS) developed by Tietotalo.
The IW3 format description is not yet available
Category: Data files
Application: InfoWeb
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
IW3 aliases:
IW3 related links:
IW3 related extensions:

Other types of files may also use the .iw3 file extension.

🚫 The .iw3 file extension is often given incorrectly!

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

i3, id3, ie3, is3, iw, iwr, kw3, lw3, w3

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Internet Explorer Related Data
IdleWild Screensaver File
Lightwright Show Data
Chain Engineering Database
Modula-3 Interface Source Code
iwrite.4.life Document

🔴 Can't open a .iw3 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 .iw3 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 .iw3 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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