.MBOX File Overview

File Extension:	MBOX
File Type Description:	E-mail Mailbox
File Type Developer:	Unknown Developer
Primary Associated Software:	Mozilla Thunderbird
Primary Software Developer:	Mozilla

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What is File Extension MBOX?

Primarily, a MBOX file extension is a type of E-mail Mailbox file developed for the Mozilla Thunderbird software program by Mozilla. Our data shows that MBOX files are frequently utilized by PC users in United States and popular on the Windows 10 platform. A vast majority of these users are opting to use Google Chrome as their preferred internet browser.

Associated Developers and Software

	Calypso Email by Rose City Software
	Apple Mail by Apple
	Mozilla Thunderbird by Mozilla
	IBM Lotus Notes by IBM

Top MBOX User Languages

Top MBOX File User Browsers

Desktop Friendly?

Mobile Friendly?

Top User Operating Systems


Windows 10	Windows 11	Windows 6	Windows 8.1

Associated Operating Systems

	Windows
	Mac
	Linux
	iOS

Other File Types Related to MBOX Files

Extension	File Type Developer	File Category	File Type Description
.BOX	Unknown Developer	Data Files	E-mail Mailbox
.PSP	Corel Corporation	Raster Image Files	PaintShop Pro Image
.QF	Nokia	Settings Files	Nokia (Ovi) Maps Version Data
.URL	Microsoft Corporation	Web Files	Internet Shortcut
.MAFF	Mozilla	Web Files	Mozilla Archive Format File
.WMV	Microsoft Corporation	Video Files	Windows Media Video File
.12	IBM	Data Files	IBM Voice Type Languages Scripts Data File
.10	IBM	Data Files	IBM Voice Type Languages Scripts Data File
.VRT	Superscape	Web Files	Virtual World
.ASHX	Microsoft Corporation	Web Files	ASP.NET Web Handler File