Making email migration an easy ride ™ - time after time!

How to Export Thunderbird emails to MBOX

How to Export Thunderbird emails to MBOX

In the contemporary world of the Internet, everyone uses email as their primary form of communication. The mailbox choices clients have today are abundant. Among them is Mozilla Thunderbird– one of the top services. One of the reasons for this is that emails are stored in the MBOX format.

Standing for MailBox, this file extension can be accessed by many different mail platforms. Knowing how to export emails from Thunderbird is convenient. Some users may need to migrate from Mozilla Thunderbird, while others want to use several platforms simultaneously. Therefore, they want to export Thunderbird emails to have their correspondence available on another platform, for instance, Microsoft Outlook.

How to Export Emails From Thunderbird

Mozilla Thunderbird is an open client that provides the possibility for emailing, chatting, and checking news feeds. Its software is simple to use. Exporting the Thunderbird MBOX is an easy task requiring just a few steps that can be undertaken without any third-party tool. To export mail from Thunderbird, here are the steps you should follow.

Steps to Export Emails from Thunderbird to the Hard Drive

Begin with launching Mozilla Thunderbird on your PC and clicking on the icon (1) on the right corner of the bar. In the drop-down list, find the option Add-on (2) in the menu to initiate the Thunderbird message export. After, a new window will appear.

Thunderbird Add-ons menu

There, find the option Up & Coming and hit it. Check the Add-on options that are proposed and find the plugin ImportExportTools NG ➨ download and install it following the steps proposed by the installation wizard. The software will ask you to restart Mozilla Thunderbird– fulfill this request.

Thunderbird add-ons Add to Thunderbird

To proceed, find the folder All Mail and right-click it ➨ opt to ImportExportTools ➨ choose the Export folder option. In the window that appears, identify the location on the hard drive where you want Thunderbird to export the email folder to. Then, press on Select Folder. After opening the selected folder on the PC, right-click on the mail file. Rename it and add the extension .mbox at the end of the name.

Thunderbird Export Folder

That is how to export Thunderbird emails easily and hassle-free. Using this method, the MBOX file will be available for further use. For instance, if you have saved emails for the purpose of simply backing up or archiving, it will be later possible to open the MBOX file in Thunderbird and continue using it.

Exporting Thunderbird Emails for Further Migration

If you are looking for a way to export emails from Thunderbird to transfer to another platform, for instance, Microsoft Outlook, here are two suggested procedures for you.

Utilizing IMAP

The abbreviation stands for Internet Message Access Protocol. Generally, this protocol is used to sync two email clients online. In other words, you will be able to open the Thunderbird MBOX folder from different email accounts. Here is how it is done:

  • By means of the IMAP server, set the configuration of the Gmail account in your Mozilla Thunderbird
  • Open Google Mail, create a new folder and copy messages to it
  • If you need to have access to these emails from MS Outlook, open it ➨ by means of IMAP or POP server, create the same Gmail account
  • Download Thunderbird emails afterward

It is worth noting that this method provides the opportunity to export from Thunderbird only a limited amount of emails.

Simply Drag and Drop

This is a simple solution to migrate some messages from Mozilla email client to another email client. The first stage explains exporting Thunderbird emails. Unfortunately this will not work for MS Outlook, but this method can be used to migrate from Thunderbird to Mac mail, Live Mail, OE Classic and many other email applications.

  • Open Mozilla Thunderbird and choose messages that need to be exported
  • Create a new folder on the desktop, name it accordingly
  • Drag the chosen messages and drop them in the newly-created folder

Follow the additional steps below to transfer these emails into new email client.

  • Open new email client and go to the folder where exported messages should be imported
  • Update the new folder on the desktop, select the messages, and move them to the folder of the new email client.

Here is the example video on how the Drag-n-drop method works:

Important Notes on Exporting Emails from Thunderbird

Above are the steps to manually export MBOX files from Mozilla. They are easy to complete. However, it is crucial to remember that such procedures make it possible to export only a limited number of emails. Additionally, some crucial data can be lost or distorted.

If you need to save messages as backups, trust that you will be able to open MBOX files in Thunderbird or in any other system without the fear of losing sensitive data. Make use of special software that is designed specifically for this purpose! This is especially recommended to users who have little to no technical experience with various software.

If you want to migrate from Mozilla mail client or need to use more than one service for emailing, our guide on exporting MBOX files will help you out. Choose the option that suits your needs best and practice exporting your emails.

More Knowledge Base articles


How to Create a PST File in Outlook

Connecting an email account to Outlook creates a local backup of that data on your PC. You may retrieve already downloaded or synced emails, calendar entries, contact information, and activities…

How to convert OST to PST using Outlook

This quick TIP for those who want to convert their OST (Offline Storage or Offline Outlook Data File) to PST format without purchasing conversion software. This guide describes how to…

What is PST?

PST stands for Personal Storage Table.  Microsoft Outlook utilizes the file format to store email and other data in an easy-to-access form. Each computer and mobile device has its storage…

How to Transfer Contacts from Android to Outlook

Table of contents: How to import Android contacts to Outlook using CSV file? Useful way to Export Android address book to VCF file How to Sync Android Phone Contacts With…

How to Convert Email to Meeting Invite in Outlook

If you use Outlook email, you can sometimes receive an email with all the details for a meeting. You can turn emails into appointments if you know what to do.…

How useful was this post?

Click on a star to rate it!

Average rating 3.7 / 5. Vote count: 3

No votes so far! Be the first to rate this post.

As you found this post useful...

Follow us on social media!

We are sorry that this post was not useful for you!

Let us improve this post!

Tell us how we can improve this post?

 
Comments

This add-on works great. And with so many features. Surprised me. Thanks. I have Tbird linked to a gmaill box, and need to extract emails from it to import into a server install of Roundcube, which accepts MBOX. Thinking I will put all existing folders under one, then do the export to MBOX.

Leave a Reply

 

How to Export Thunderbird emails to MBOX

time to read: 3 min