.IO File Overview

File Extension:	IO
File Type Description:	CPIO Compressed File Archive
File Type Developer:	Open Source
Primary Associated Software:	Linux
Primary Software Developer:	Open Source

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Home File Types Compressed Files IO

What is File Extension IO?

Open Source developed the CPIO Compressed File Archive file type when the Linux was initially released. Website visitor analysis indicates that IO files are commonly found on Windows 10 user machines, and are most popular in United States. A majority of people seeking info on IO files are using the Google Chrome browser.

Associated Developers and Software

	Arabian Nights by Silmarils
	Linux by Open Source
	Unix by AT&T Labs

Top IO User Languages

Top IO File User Browsers

Desktop Friendly?

Mobile Friendly?

Top User Operating Systems


Windows 10	Windows 11	Windows 6	Windows 8.1

Associated Operating Systems

	Linux
	Unix
	Windows

Other File Types Related to IO Files

Extension	File Type Developer	File Category	File Type Description
.SH	Unknown Developer	Developer Files	Bash Shell Script
.MDV	Open Source	Disk Image Files	QLAY MDV Image
.OSZ	Ppy Pty Ltd	Game Files	Osu! Beatmap File
.MP2V	Roxio	Video Files	MPEG-2 Video File
.U	Epic Games	Game Files	Unreal Tournament Class Package
.OBJ	Wavefront Technologies	3D Image Files	Wavefront 3D Object File
.EFG	Open Source	Developer Files	Gambit Extensive Game Format
.ODM	Open Source	Text Files	OpenDocument Master Document
.IMAGE	Apple	Disk Image Files	Apple Disk Image
.PPU	Open Source	Developer Files	Free Pascal Unit File