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How to Export Outlook Emails to MBOX Format? Complete Guide

Published By Jamie Kaler 
Rollins Duke
Approved By Rollins Duke
Published On December 1st, 2023
Reading Time 8 Min Read

Looking for a solution to export Outlook emails to MBOX? Do you want to convert multiple messages directly to the MBOX file format? If yes, then there is no need to go anywhere, continue reading this blog. Here, you will get the step-by-step guide to export Outlook emails to MBOX instantly.

A lot of users working on the Internet have multiple issues but exporting Outlook messages to MBOX format is one of the most searched queries. Also, there are multiple reasons behind that such as due to functionality, operations, and other data issues.

Microsoft Outlook is one of the well-known email client applications that is been used by most users on the Internet. It is basically a personal information manager that is used to send and receive emails and store contacts, calendars, tasks, and other data items properly in a well-organized manner.

If we talk about MBOX file format, then surely, we can say it is one of the popular formats that is been supported by most of the Email Clients such as Thunderbird, Apple Mail, SeaMonkey, and others. It usually stores a lot of files, emails, and data items in it without having any kind of size limitation.

Exporting Outlook emails to MBOX will allow users to switch to different email clients or applications properly in a single file/folder. We all know Outlook exports its data to PST, which is not supported by any other email client. So, it is better to convert the messages to MBOX and use it anywhere according to your needs and requirements.

User Query: Hey!! I am Liza, I am finding a way to migrate my Outlook emails to MBOX file format. Then, I can easily move to other email clients and can also store the emails as a backup. I had tried different manual solutions but no one works for me.

Is there any perfect solution present that helps me to export Outlook emails to MBOX format? – Lara from LA

How to Convert Outlook Emails to MBOX Manually?

Here we are going to use a Gmail account as a third email client. Firstly, we will connect Gmail to the Outlook account, and move emails to Gmail. After that, we will download all Gmail emails in MBOX format. All the steps are mentioned below:

Step 1: Connect Gmail in Outlook

  1. Access Outlook account.
  2. Click on the File >> Add Account option.


  3. Enter the login credentials of Gmail.

    login credentials

  4. Put the IMAP/POP details.


  5. Lastly, click on the Finish button.

Now Gmail account will show below the Outlook profile, and move emails to the Gmail account by drag and drop process. After this process, follow the step 2.

Step 2: Export Outlook Emails to MBOX from Gmail

  1. Open Google Takeout.
  2. Click on the Deselect All.

    Deselect All

  3. Check the required data and the Next button.

    required data

  4. Choose a destination, file type, etc.


  5. Lastly, click on the Create Export button.

    Create Export

This manual method is best, but it has some drawbacks which are mentioned below:

Limitations of Manual Methods

  • Users will face lots of errors while connecting the accounts.
  • Multiple steps make this method lengthy and time-consuming.
  • Google Takeout takes 10 to 40 days to download data.

Direct Solution to Export Outlook Emails to MBOX

Since there are lots of solutions present on the Internet but users are facing so many issues while working we are finally coming up with one of the effortless utilities. Use RecoveryTools Outlook Converter Tool to convert PST to MBOX including OST.

The utility allows users to export Outlook emails to MBOX in bulk with attachments within a single attempt without imposing any size limitation. Although, it provides a simple GUI that can be easily managed by all the technical users.

This Outlook messages to MBOX Converter utility can easily export Outlook emails to MBOX format and in other 10+ useful file formats such as PST to MSG, Outlook to EML, Outlook to CSV, Outlook to PDF, and other services such as Google Mail, Office 365, and others.

Just Download the Outlook to MBOX Converter online for free of cost and start the conversion process.

In a Trial: This Conversion utility is one of the best available on the Internet to export Outlook emails to MBOX format. It also provides a Demo version to export 25 emails from each folder at one time allowing users to understand the software at first. The Premium Version allows migrating multiple data without any size limitation.

Steps to Convert Outlook Emails to MBOX

  • Step 1: Firstly, run the software.
  • Step 2: Select the Outlook data file.
  • Step 3: Choose the required emails.
  • Step 4: Select MBOX from the Saving options.
  • Step 5: Start and get the desired results.

How to Export Outlook Emails to MBOX Format? All Steps

  1. Firstly, run and Install the mentioned Outlook to MBOX Converter in your existing system.

    Outlook to MBOX Converter

  2. Choose Outlook Data Files either by configuring the Outlook Account or by choosing directly from the system.

    Choose Outlook Data Files

  3. Select the required numbers of files and folders and hit the Next button.

    required numbers of files

  4. Click on the Select Saving Option and choose MBOX from the drop-down list.

    Select Saving Option

  5. Click on the Filter Options and check the advanced filter option for Outlook to MBOX conversion.

    Filter Options

  6. Enter the destination location where you want to store your resultant data.


  7. Then, click on Next to start the conversion and you can see the live process running on the screen.

    export Outlook emails to MBOX

  8. After that, in just a few minutes, you can easily access the MBOX files in the resultant path successfully.

    access the MBOX files

Features of Outlook to MBOX Converter

  • Batch Conversion of Outlook Messages: Users can easily export Outlook emails from both OST & PST files to Microsoft Outlook in bulk numbers within a single attempt. The utility converts the data with attachments without losing any information and maintains the proper layout of the entire data.
  • No Installation of Outlook: The utility is a stand-alone tool and does not require Outlook Installation to continue with the conversion process. As well as the configuration is done easily just by entering login details and can work without using any kind of third-party application.
  • Risk-Free Conversion of Outlook Emails: There will not be any kind of risk and the conversion is fully safe and secure. The software works on maintaining the data’s consistency and ranking of all the files and folders. In fact, while migrating multiple files and folders, the original structure and hierarchy of folders will not swap.
  • Preserve Outlook Email Elements: Moreover, the software is designed with a special advanced algorithm that allows extracting email meta elements such as Email meta properties, attachments, folders, formatting, etc. Along with that, saves messages including To, Cc, Bcc, Subject, Date, and other contents.
  • Advanced Recovery Mode: Users can easily access orphaned, corrupted, damaged, and inaccessible files and easily export them into Outlook. This software proves to be very useful for you as it provides an advanced Recovery Mode option to first repair the corrupted or encrypted PST file and later export it to the desired MBOX file format.

Frequently Asked Questions

  • Ques 1: Does Outlook support MBOX?

    Ans: No, Outlook doesn’t support MBOX files, but yes it supports PST, OST, and MSG formats.

  • Ques 2: What is an MBOX file?

    Ans: An MBOX file is a regular way to keep messages. It holds all the information about the messages you saved, including the message itself and any attached files.

  • Ques 3: Does Gmail use MBOX?

    Ans: No, Gmail not directly use MBOX format, but yes, the Google Takeout service provided by Google can easily download complete data from Gmail or a Google account as MBOX.

  • Ques 4: What format is Gmail export?

    Ans: Gmail uses EML and PDF formats to download emails.


Therefore, we had discussed in brief how can a user export Outlook emails to MBOX format instantly in bulk quantities. By using the professional solution, it is possible to carry out the results faster as compared to the manual solution.

You can continue with this solution easily without having much technical guidance and if you face any queries, then you can connect with us.