4n6 mbox converter tool

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4n6 Software

MBOX Converter Tool

Convert MBOX, MBS and MBX Files to 10+ Formats

Works with MBOX files from 18+ email clients including Apple Mail and other Mac apps. Folder structure, formatting, attachments and headers stay intact every time.

(Average Rating 4.9 Based on 1246 Reviews)

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  • Add File or Add Folder mode to load multiple MBOX files at once
  • Convert MBOX, MBS & MBX files, including files without an .mbox extension
  • Supports Thunderbird, Apple Mail, Eudora and 15+ other email clients
  • Export to 10+ formats: PST, EML, PDF, HTML, CSV, TEXT and more
  • Auto detects configured profiles from Postbox, Opera Mail, SeaMonkey and more
  • Filter by date / time range or read / unread status before export
  • Create a single PST for all files or one output file per MBOX
  • Full support for Google Takeout MBOX file hierarchy
  • Keeps attachments, To/Cc/Bcc/Subject headers, body and formatting intact
  • Handles MBOX files from Mac clients with no Mac installation needed
best mbox converter

Compatibility

Supports MBOX Files Created by All Major Email Clients

Works with MBOX, MBS and MBX files from 18+ desktop and webmail clients.

Our MBOX Converter supports mailbox files from all popular MBOX-supported email client applications. If you are new to the format, learn what an MBOX file is, or check whether MBOX or PST is better for your needs.

  • Claws Mail
  • Evolution
  • Netscape
  • Spicebird
  • Becky! Mail
  • Entourage
supported formats

Output Formats

Quickly Convert MBOX Files to 10+ Formats

Save to PST, PDF, EML, MSG, HTML and more, or send straight to IMAP.

Convert unlimited MBOX files to 10+ popular email and document formats in a few simple clicks without losing attachments, structure, and properties.

Main Features

Outstanding Features of 4n6 MBOX Converter Tool

Everything the tool does, from batch export to forensic printing.

multiple formats

Export MBOX to 10+ Formats

MBOX Migration Software allows you to export MBOX data files to 10+ formats while maintaining folder structure and other properties. Whether you need to open an MBOX file in Outlook or Thunderbird or you need to export it to a portable document format like PDF, this software is at your service.

Create Single PST

Single PST or One File per MBOX

This MBOX Migrator helps you import MBOX files into Microsoft Outlook effortlessly. It allows you to create an individual PST file for each MBOX folder. Alternatively, you can also choose to create a separate PST file for each of your MBOX files. You can enable and disable the option as per your preference.

Cloud Services

Migrate MBOX to IMAP Accounts

If you need to import MBOX files to a cloud server, this MBOX migration tool is the one for you. It allows you to migrate MBOX files to Gmail, G Suite, Office 365, Yahoo, and any other IMAP-compatible accounts. Importing MBOX files into an online service is best when you need flexible access to your data.

Various clients

MBOX from 18+ Email Clients

The MBOX export tool supports MBOX files extracted from multiple accounts. It supports MBOX files from Thunderbird, Opera Mail, Mac Mail, The Bat, Claws Mail, SeaMonkey, Entourage, Spicebird, Postbox and many more. It automatically detects MBOX files even those without the extension and converts them easily.

Various clients

MBOX, MBS & MBX File Support

An MBOX file does not always save with the same structure or extension. There are many different email clients and versions that generate variants like MBOX, MBX, and MBS. The 4n6 MBOX Converter is capable of converting all of these formats without requiring the user to manually check which type they are working with.

Maintain Data Integrity

Support for All MBOX Sub Formats

Not all MBOX files are internally structured the same way. MBOX files can follow different internal encoding conventions, and most converters on the market handle only the generic format. The 4n6 MBOX Converter Wizard is developed to correctly parse and convert every major MBOX variant.

Google Takeout

Google Takeout MBOX Support

Google offers a Takeout feature that saves all Gmail data in MBOX format. Once you use Google Takeout and backup all data to MBOX format, you can use this 4n6 MBOX converter tool to transform your data into a format that you want. It will effortlessly export Gmail archive MBOX files to any portable format as per needs.

Emails with Attachments

MBOX Attachments Stay Intact

Attachments often carry the most important part of a message. The MBOX converter tool aims to convert all MBOX data without skipping anything. It allows you to export MBOX emails and attachments such as images and links simultaneously to mail format or cloud service.

Specific Properties

Complete MBOX Data Export

MBOX email migration software is a fully automated tool to export complete metadata from MBOX email. It can export all MBOX email contents simultaneously or separately while maintaining the safety of the entire data.

  • Headers: This tool attaches all MBOX email headers such as To, Cc, Bcc, Subject, From to your converted file.
  • Body Text: MBOX email extension converter converts all the text in the message body with the same structure.
  • Attachments: It converts MBOX with attachments such as links, documents, and images. You can also retrieve attachments separately from email.
Email Headers

Full Email Header Export

This MBOX converter tool gives you the option to include email headers in the resulting email files. Email headers basically tell you the sender, recipient, subject, date, etc. of the email. In order to maintain the integrity and context of emails, it is necessary to include email headers in the output files, and our best MBOX software helps you do that.

Maintain Data Integrity

MBOX Data Integrity Kept

This MBOX email converter tool differs from other solutions that convert multiple MBOX files. It is developed considering all the requirements of users. One can easily convert MBOX file emails to the desired file format. The MBOX converter maintains data integrity and email properties such as header, subject, address, date, time, cc, bcc, and more during the conversion of MBOX files.

Batch Convert

Batch Export MBOX Files

4n6 MBOX email Converter is one of the most efficient solutions to convert single as well as multiple MBOX files to your preferred file format. Its batch conversion capability saves users a lot of time and effort when dealing with a large number of MBOX files and wanting to process them all at once. This MBOX Migration Tool can convert single file and also a large amount of MBOX files in one cycle or as per the user's requirements.

Dual Option

Dual Mode to Add MBOX Files

MBOX conversion tool provides two ways to select MBOX file:

  • Email Data Files: This option allows you to upload MBOX, Google Takeout, and Eudora files to software.
  • Desktop Email Client: This option allows you to add raw data from configured profiles such as Postbox, Thunderbird, Opera Mail, SeaMonkey, and Eudora.
Advance Search Function

Date and Read/Unread Filters

MBOX migration tool offers quick and advanced search functions to find specific content within a large number of files. You can find any specific email or attachment with just one click. It also allows you to apply various filters during the search.

  • Find all emails from a specific email address.
  • Find emails from MBOX header part, such as To, Cc, Bcc, Subject, etc.
  • Allows you to search for emails or attachments from a specific date and time.
  • Find attachments of a specific size.
Preview Option

Preview MBOX Before Export

This MBOX conversion tool also allows you to check MBOX files before converting them. It has a built-in MBOX viewer tool that shows MBOX emails with ease. It has 4 different modes to access MBOX emails.

  • Lets you check Header, body and footer part of the MBOX email
  • Allows you to simply open and read Text and metadata of emails.
  • Allows you to check all MBOX email headers.
  • Check hexadecimal values of emails for forensic purposes.
  • Shows the raw values of MBOX email to find if there is any tampering.
Specific MBOX Folders

Compact View for MBOX Folders

You can hide system folders in the 4n6 MBOX email migration utility panel by using the Compact View option. Only the user folder; or the folder containing MBOX files will be shown by the software. Any user, regardless of their experience level, can easily grasp how to use the tool to convert MBOX email, task, journals and save them at the desired location.

Split and Merge

Split & Merge MBOX Files

This MBOX Exporter is a complete solution for MBOX data management. In addition to conversion, it allows splitting and merging of MBOX files as well. If a file is large, you can split MBOX files into multiple parts to reduce the size. Conversely, you can also combine multiple small MBOX files into one file for easy data management.

Naming Option

Multiple File Naming Options

This MBOX file converter provides file naming facility to save output files in multiple naming formats. This makes locating and accessing the file easier once it is stored on your PC. It also makes organization and management simpler after conversion. You will have the option to save them with different file naming options such as:

  • Subject
  • From-Subject
  • From-Date-Subject
  • Year-Month-Day-Hour-Minute-Second-Subject
  • Message-Auto-Increment
  • Custom Naming
auto detects

Save Output Where You Want

The MBOX Migrator Utility has proven to be a solution that provides complete control of the process in the user's hands. It allows you to select any location on your desktop to save the resulting files. You can save the converted MBOX files to computer desktop, hard disk, external hard disk, flash drive, or a logical disk such as C:, D: or E:.

Print MBOX

Print MBOX for Forensics

This MBOX exporter wizard allows you to inspect all emails in hexadecimal and raw values, and once you find any modification in the emails, you can print them for evidence with the help of the software. Users can smoothly create a physical copy in PDF format to submit to the court. Hence, consider this converter tool as a forensic tool as well. For dedicated email investigation, try our MBOX Forensics software. It helps users to maintain accuracy and safety of the data in the form of hard copy.

Simple GUI

Simple MBOX Converter Wizard

This software is accessible to all levels of users, thanks to its simpler and more intuitive GUI. Both technical and non-technical users can work on this software without any prior technical knowledge. Any user can convert MBOX files easily with this software on the first try.

Windows Compatible

Runs on Windows, No Admin Rights

MBOX migrator wizard is compatible with all Windows and server versions. It can easily convert complete MBOX text and metadata on Windows 11, 10, 8.1, 8 and 7, and on Windows Server 2025, 2022, 2019, 2016, 2012 R2 and 2008. It supports both 32-bit and 64-bit Windows, except Windows 11, which Microsoft ships only as 64-bit. The application can also be launched and run without admin privileges, a practical option for restricted or shared systems.

accuracy

100% Safe MBOX Converter

Before this software was made available to general users, it was tested several times to check its reliability. Every time the results were accurate and no modification was found in any test. You can trust this software for its accuracy. It keeps your emails safe and delivers you 100% accurate and desired results.

Free Tool

Free MBOX Converter Trial

This MBOX converter comes in two versions: free and licensed. The free trial version is for testing only and converts the first 10 emails per MBOX file. On the other hand, the licensed version allows you to convert an unlimited number of MBOX files with attachments without any restrictions.

Specification

MBOX Export Wizard Specifications

What your Windows PC needs to run the MBOX converter.

Software Download

Size : 81.2 MB

Version : 5.1

Trial Limitations

Limitations
The free download of 4n6 MBOX Converter converts the first 10 emails per MBOX file. Buy the full version to remove this limit.

System Specifications

Hard Disk Space
100 MB of free hard disk space

RAM
Minimum 2 GB RAM

Processor
Intel® Core™ 2 Duo CPU E4600 @ 2.40GHz 2.39GHz Processor

Supported Editions

  • Microsoft Windows – Windows 11 (64 bit), 10, 8.1, 8, 7 (32 bit or 64 bit) & Windows Server 2025, 2022, 2019, 2016, 2012 R2, 2008.

Electronic Delivery

The delivery of MBOX Converter Application is automatic. You will receive an email with the link to download the software and the activation key within a few minutes after the payment has been confirmed.

Screenshots

MBOX Migration Tool - Working Steps

Every screen, from loading MBOX files to saving the output.

download mbox converter tool
select loading option
browse mbox file
select saving option
convert mbox files

Video

How to Convert MBOX Files: Watch Online

See a full MBOX conversion run from start to finish.

Awards

4n6 MBOX Converter Tool Awards & Reviews

What review sites and download portals say about the tool.

CNET Reviews and Award

4n6 MBOX Converter Application, according to Cnet, is the best tool to convert MBOX files to multiple formats while keeping the privacy and security of the converted data. Users can use this powerful program with confidence, knowing that their MBOX files are completely safe.

Software Informer Reviews and Award

4n6 MBOX Migrator receives a 100% tested and reliable certification from Software Informer for its amazing capacity to convert MBOX files to any desired document, email, or picture format without losing or altering any type of information.

Upgrade

4n6 MBOX Converter: Free vs Pro

See what the free version covers and what the Pro version adds.

Benefits

Free Version

Full Version

Add MBOX File & Folder in Software

Support MBX / MBOX / MBS File Conversion

Support Windows 11, 10, 8.1, 8, 7

Export Formats: PST, EML, MBOX, PDF, HTML, CSV, TEXT

Export Emails with Attachments

Preserve Email Formatting

Preview MBOX Emails

Convert Unlimited MBOX Files

10 emails per MBOX file

Cost

Free

$29 Upgrade Now

FAQs

4n6 MBOX Conversion Wizard - FAQs

Quick answers to what buyers ask most about MBOX conversion.

Steps to Convert MBOX Files:.

  • Step-1: Free download MBOX Converter Tool & launch on Windows.
  • Step-2: Browse MBOX files/folders and import into software.
  • Step-3: Select the required File Saving option from the list.
  • Step-4: Enter the destination location and hit the Save button.

Yes, the free MBOX Exporter also allows you to extract only attachments from an MBOX file.

No, you don't need to identify it yourself. The 4n6 MBOX File Converter automatically detects which sub format your MBOX file uses, MBOXO, MBOXRD, MBOXCL, or MBOXCL2, and parses it accordingly before conversion.

No, the licensed edition of the software has no limitations. You can convert unlimited MBOX files with attachment.

Yes. This MBOX converter allows to export MBOX emails from selective headers only.

Yes. You can easily convert MBOX files from Google Takeout as well as other cloud services like ProtonMail.

Yes. This utility comes with a trial version for testing only. The free version exports the first 10 emails per MBOX file.

Yes. This MBOX converter can easily convert MBOX files regardless of whether they have an extension or not.

Yes. This utility is efficient and has the ability to convert a large number of MBOX files in a single process.

Yes. The 4n6 MBOX Migrator does not require you to have the original email client installed to work with an MBOX file. You just simply add the file using the "Email Data Files" option, and the software will automatically detect and load it for conversion.

Testimonials

User Reviews for MBOX Converter

Real feedback from people who moved their MBOX data with this tool.

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Blogs

Our Related Blogs

Guides and how-tos on working with MBOX files.