How to Backup Thunderbird Email Data in Hard Drive?

Bhawna Barwal | email conversion file conversion how to software technology | 4 minutes read | Last updated on May 24th, 2025,

Overview

Looking for how to backup Thunderbird email data in hard drive? It is a good practice to backup Thunderbird data of data in hard drive and system. It gives you easy access to your data also it keeps Thunderbird mails safe. Users can manage the data in hard drive as per preferences. Now, the question arises, which method is the more appropriable one to backup Thunderbird mails. Here, in this article, I am giving you two effective ways to backup all your Thunderbird data, one is surely be traditional approach, and I will also elaborate on an automated software that can backup batch Thunderbird data, without any data loss. Now let’s move ahead in the blog.

Users Query

Hello, I am Arthur Dawson. Is there any way possible to backup my entire Thunderbird data in hard drive? Being a user with no technical background, I am not familiar with technical method. Please recommend me any effective yet the easiest method to backup Thunderbird files in the system. Thanks in advance.

How Do I Backup My Entire Thunderbird by Manual Method?

  • For this, it is required to open Thunderbird.
  • Click on the Tools then Themes and Add-ons.
  • Search “ImportExportNG” Tools and add it.
  • Right click on any folder you wish to export.
  • Now again select ImportExport NG then export all messages into a folder.
  • Then choose appropriate format.
  • You can also select export folder MBOX.
  • Browse for specific location to save resultants.
  • Press on the Save button to backup Thunderbird data.

Why Is Manual Method Not An Ideal Approach?

Manual method to backup Thunderbird Emails on hard drive is not at all a genuine approach. It demands enough time and good knowledge of technicalities. Also it requires ImportExportTools NG and add-ons installation in your system. Thunderbird email client must work properly for manual method. Also, the data structure of Thunderbird might get affected if you opt for a manual method.

Easiest Method to Backup Entire Thunderbird Data At Once

BitData Migration Thunderbird Converter is the simplest and quickest method to backup Thunderbird data. It helps to convert/backup Thunderbird email files to different formats for example  PDF, PST, EML,MSG, IMAP, CSV, and many more. It is also well effective in converting numerous Thunderbird email files in single processing. Also, it can set you free from data loss kinds of issues.  It keeps intact properties of Thunderbird data including email body, links, attachments, links, images, etc. Download this software on Windows Operating systems and Mac Operating Systems. This software also provides free demo option which supports/enables conversion of 25 Thunderbird email files free of cost.

How to Backup Thunderbird Email Data in Hard Drive Quickly?

Step1: Launch and open Thunderbird Backup Tool on PC.

Step2: Now choose adequate option for uploading Thunderbird files like

  • Convert default emails from Thunderbird mailbox and profile.
  • And choose Thunderbird email files that are saved in a separate folder.

Step3: Now get preview of all the selected Thunderbird data.

Step4: Choose the desired saving option from the given list.

Step5: Lastly just browse for the specific destination and hit the Convert button.

Read more:

How to Create PDF Files of Thunderbird Emails in Bulk

Migrate Emails from Thunderbird Mailbox to Outlook

Top Features of Thunderbird Backup Utility

Let’s discuss all the features and benefits of Thunderbird Backup Tool below. As there are various advantages of choosing this method over other:

  • The tool provides various saving options, hence one can backup Thunderbird to EML, MSG, PST, PDF, CSV, IMAP, MBOX, DOC, TXT, and many more.
  • The software also enables to backup Thunderbird mails to Office 365, Gmail, Outlook, GSuite, Yahoo, Outlook.com, Exchange Server, Hotmail, Entourage, etc.
  • It supports backup Thunderbird data along with attachments in bulk.
  • Facility to convert from default configured Thunderbird profile and mailbox.
  • Thunderbird backup app preserves and retains all the attributes and components of Thunderbird data.
  • Users are able to see the live migration of Thunderbird data on the screen.
  • This Thunderbird utility shows complete Thunderbird data migration report on the screen in TXT file.
  • This app supports to backup Thunderbird files like SBD, no extension file, MBOX, EML, etc.
  • Also, it is very simple in use that anyone can utilize without any technical knowledge.
  • The Thunderbird data hierarchy remains intact during the migration.
  • It is feasible to backup large-sized Thunderbird files without any restriction.
  • The app also provides select destination option so that users can backup Thunderbird data at the desired location. 

Let’s Sum Up

In the above article we see how to tackle “how to backup thunderbird email data in hard drive” in the best way possible. Users must choose the automated method, as that method is more suitable for the professional requirement. And we also get to know shortcoming of manual method. The software is eligible to backup unlimited files, while manual method also applicable to backup few Thunderbird files, for batch backup it consumes time and also For more info grab a free demo option of the app that enables to convert and backup 25 emails from Thunderbird profiles without any charges. All versions of Windows OS are compatible with the software for example Windows 10, 11, 7, 8, 8.1, etc. Users may also try this app on Mac OS – Monterey, Catalina, Mojave, Big-Sur, High-Sierra, etc.