A daily updated filename extension database!

Q3O file extension

The table below provides useful information about the .q3o file extension. It answers questions such as:

  • What is the .q3o file?
  • What program do I need to open a .q3o file?
  • How can the .q3o file be opened, edited or printed?
  • How can I convert .q3o files to another format?

Table of Contents

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

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

✅ Quick3D Object

Q3O file is a Quick3D Object. Quick3D is a complete 3D file format viewing and converting solution.
Category: Document files
Application: Quick3D
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
Q3O aliases:
Q3O related links:
Q3O related extensions:
Quick3D Scene

Other types of files may also use the .q3o file extension.

🚫 The .q3o file extension is often given incorrectly!

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

q3, qro

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Star Trek: Starfleet Command 3 Data
MultiWell Quantized Rotation Data

🔴 Can't open a .q3o 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 .q3o 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 .q3o 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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