Migrate Outlook to Thunderbird with All Mailbox Data – Easy Ways!

Outlook and Mozilla Thunderbird are Both email service providers (Wrong Info). We have also seen users switching between these two services because of the extra features offered by Thunderbird. It is an open-source email client with adaptable junk mail settings and a search option with colours, flags and views. With all such features, users start looking for ways to migrate Outlook to Thunderbird with their Mailbox data.

In this blog, we will cover multiple solutions that allow you to import Outlook profile to Mozilla Thunderbird with all data & other attributes. So, let’s begin the post.

Why Does the User Want to Import Outlook Emails to Thunderbird?

There are multiple reasons to migrate Outlook to Thunderbird & some of the prominent reasons are listed below:

• Free program: Thunderbird is an unpaid program that attracts users.
• Easy to use: It provides a friendly user interface that helps the user access it easily.
• User-Friendly Interface: The interface is clean, sophisticated, and free from clutter, and it has a customisation option for all panels.
• High-security: Thunderbird offers high protection for all emails with firewalls, anti-virus protection, and spam filtering.

These are some of the prime features offered by Thunderbird. Now, let’s check out the process to import  Outlook emails to the Thunderbird email client.

Simplify the Process of Migrate Outlook to Thunderbird

Import Outlook data files to Thunderbird in a few clicks using SysTools PST to MBOX Converter. This software allows users to import Outlook email to Thunderbird. Microsoft MVPs have also selected this tool as one of the best choices for accurate & secure conversion.

The software also works on all editions of Windows & Mac OS with a free download option. In addition, this tool maintains the data integrity of all files & folders. The software is capable of processing large Outlook data files without any restrictions. So, download the free edition of the software, and follow the steps mentioned below.

Follow the Steps to Migrate MS Outlook to Thunderbird

1. First, download and run the software.
2. Then click on ‘Add File’ to select or search PST file to export.
3. Now, the software will generate a preview of data files in 4+ modes.
4. Then select the file and click on the ‘Export’ button.
5. Now, select the “MBOX” format & apply filters.
6. Click on Export to import Outlook email to Thunderbird.

Note: Now you have the MBOX file read the article to know how to Import MBOX file to Thunderbird.

Key Features of Automated Tool

• Advanced scanning feature to recover and export corrupted PST files to MBOX.
• There is no PST file size limitation to migrating data to Thunderbird.
• Ensure to preserve the folder structure is intact after the conversion.
• You can convert emails from PST to MBOX in bulk size.
• Also maintains the hyperlinks, signatures and all.
• Installation of the tool is very easy and smooth.

Alternative Ways to Migrate Outlook to Thunderbird

The manual method is also known as the traditional method. In this method, the user can import Outlook to Thunderbird with set as the default method.

1. Set Outlook as a default mail client in your Program.
2. Open Thunderbird, go to tools and click on the import button.
3. Then select Import from Outlook option.
4. Select the ‘mail messages’ and click on the continue button.
5. Click on the start import to complete the process.

The manual solution is quite easy to import Outlook mail to Thunderbird. But sometimes users also face a “no profile found error” Generally, this error occurs only for Two major reasons :

1) Incompatible Thunderbird versions:

• This error is noticed for customers using Thunderbird version 38. For this, you have to downgrade to 31.8
• You can also use an intermediary tool i.e. mentioned above, to complete the process in a quick & safe manner.

2) The Second Reason is Mismatched Versions (32-bit vs 64-bit)

• Always make sure you are using a compatible version of Outlook and Thunderbird.
• If you use 32-bit of Outlook and 64-bit of Thunderbird then the process doesn’t work, and errors will occur.

Frequently asked questions

Q1)How can I migrate Outlook to Thunderbird?

Ans. Follow these Steps to import Outlook emails to Thunderbird easily.

1. First, choose the PST file and then click on the Next button.
2. Then select the Save As Thunderbird option from the list.
3. Check out the Setting options. Click on the Convert button, then Import the PST file into Thunderbird.

Q2) Can I add an Outlook mailbox to Thunderbird?

Ans. Yes, you can add an Outlook mailbox to Thunderbird.

1. First, Select Account Settings.
2. Then, Select the Account Actions Tab and choose Add Mail Account.
3. Then, Enter Your name & Email address for your Outlook.com account and the Password.
4. Click on the Continue button.
5. The configuration is found in the Mozilla ISP database section, so just select IMAP.
6. Then select the Done option.

Conclusion

This article helped you to Migrate Outlook to Thunderbird easily. As we have discussed, there are two methods: one is the advanced, and the second is the manual method. The advanced method provides you with some extra features and more security for your data. The manual method still suffers from data corruption to import Outlook Mail to Thunderbird. Users can select any of the solutions as per their requirements.