How to Transfer Emails from ProtonMail to Thunderbird?

Summary: Are you looking to transfer emails from ProtonMail to Thunderbird but haven’t found a solution yet? If so, this blog can help you accomplish the task. Despite the many advanced features ProtonMail offers, many users still prefer to add ProtonMail to Thunderbird. This article outlines two different ways to achieve this. Be sure to read it from start to finish and choose the method that best suits your needs. So, let’s dive in without further delay!

ProtonMail is a cloud and desktop-based email application. It’s the world’s largest secure email service, developed by CERN and MIT scientists. However, some users don’t like ProtonMail. Why? According to ProtonMail, the encryption that makes the service secure is also preventing its users from enjoying basic features.

Whereas, Thunderbird is a free and open-source email client application developed by the Mozilla Foundation. You can enjoy all features such as Address book, calendar free email messaging, and many more features for free. There are more than a billion active users as per the 2018 reports. This is the second most used desktop-based email client after MS Outlook.

How to Export ProtonMail Emails to Thunderbird Client?

Unfortunately, there is no official method provided by these two applications. However, an alternative solution is available: Advik MBOX Converter. This tool is specifically designed for ProtonMail users who want to transfer ProtonMail MBOX files to Thunderbird instantly. No manual configuration is needed—simply save your ProtonMail mailboxes and use this software to transfer them directly to your Thunderbird profile. Additionally, it preserves the folder hierarchy and email elements throughout the process

There are many reasons for using this solution, some of them are as follows;

• Simple Graphical User Interface
• Safe and Secure
• Fast and Accurate Conversion
• Works on all Windows OS
• Maintain Folder Structure
• Preserve Key Elements
• Dedicated Customer Support

Now, click on the Free Download button and check it’s working process;

    

Steps to Transfer ProtonMail Folders to Thunderbird

Step 1. Open ProtonMail and export its mailboxes to the MBOX file (via the Import/Export menu).

Step 2. Install and Run the software and select desired mailbox folders.

Step 3. Select Thunderbird from the Saving Option menu.

Step 4. Click the Convert button and analyze the email migration process.

Note: Mozilla Thunderbird should be installed in your system for the above method.

All Done! This is how the tool exports ProtonMail emails to the Thunderbird account directly. This is the perfect and quickest way to migrate from ProtonMail to Thunderbird application. No data modification or omission of data will take place.

How to Transfer Emails from ProtonMail to Thunderbird Automatically?

Try the Advik Email Migration Tool which is a simple yet powerful solution designed to automatically transfer emails from ProtonMail to Thunderbird. With this tool, users can migrate their entire ProtonMail mailbox without any manual configuration or technical skills. Just log in to your ProtonMail account within the software, select the mailbox or folders to transfer, and choose Thunderbird as the target platform.

The tool ensures smooth migration by preserving the folder hierarchy and original email formatting such as attachments, metadata, email headers, etc. Additionally, it supports bulk migration which allows users to transfer multiple emails from ProtonMail to Thunderbird.

Tap on the below link and check how it works.

Steps to Export ProtonMail Emails to Thunderbird Profile

Step 1. Run the software and choose ProtonMail as an email source.

Step 2. Next, enter your ProtonMail account details and sign in.

Step 3. Choose the ProtonMail email folders of your choice.

Step 4. Select Thunderbird from the saving options list.

Step 5. Click the Backup button and start exporting emails.

The transfer process has started. Once completed, a pop-up message will appear on your screen.

Click OK, then open your Thunderbird profile to check all the transferred ProtonMail emails in the local folder.

Why Choose Advik Software?

• Transfer ProtonMail data to Thunderbird, including attachments directly.
• It supports multiple bulk email transfers in just a few clicks.
• Offers unlimited storage options to save ProtonMail emails.
• Maintains all email elements, including to, cc, bcc, from, subject, attachments, etc.
• Preserves the original folder structure while importing emails into Thunderbird.
• Delivers 100% accurate results without errors.
• Also, transfer ProtonMail to Gmail, Outlook.com, Yahoo Mail, and many more.
• Offers a user-friendly and simple GUI, requiring no technical guidance.
• Allows you to save the converted data to any location of your choice.
• Compatible with all versions of Windows, including Windows 11.

Final Words

We have understood that transferring emails from ProtonMail to Thunderbird isn’t difficult if you have the right methods. Here, we discussed two easy approaches to complete this task. Both automated solutions are useful, depending on your specific needs. Give both software tools a free try, choose the one that best suits your requirements, and start managing your ProtonMail emails in Thunderbird effortlessly.