Backup Thunderbird Mail Emails Safely

How to Backup Thunderbird Mail Emails Safely in 2026?

One of the things which drives businesses today is data. Email data forms a major part of this data. To ensure business continuity, to safeguard important documents, and to store important records, email backups become very important. So many professionals and businesses rely on Thunderbird service. It is very important to have a secure Thunderbird email backup solution.

The only purpose of backups is not just data retention. Email backups are also done to declutter the mailboxes. It helps organise the mailboxes for optimum experience. Archiving emails is also important. A solution needs to do all of this so that manual intervention is kept to minimum.

Mail Backup X is a consolidated solution that can automatically backup emails and also create email archives securely. It gives users an option to apply double layered encryption to these backups and archives. This Thunderbird mail backup tool can also restore emails and migrate emails. It supports backups to remote, local, and external storage. You may upload to the FTP server if you want. It is an empowering tool especially with a wizard based, beginner friendly process.

Choose this tool because you will no longer fear losing your data to any human error or technical issue. You will not have to spend resources on training people to backup emails because it simplifies everything. You will not fear cyber attacks disrupting workflow due to data loss. You will be able to restore your emails easily with this tool. Don’t wait anymore.

Best ever Thunderbird mail backup features

Premium data management with Mail Backup X

  • It is a top rated tool for backing up Thunderbird emails that is designed for both Mac and Windows devices.
  • You can use it to backup emails from multiple sources such as any IMAP service, Outlook, Office 365, Windows Mail, Apple Mail, and many others.
  • It enables email restore from both online and offline backups.
  • It has an email migration feature too.
  • Users can choose between full and partial backups.
  • Regular automatic incremental backups can be set up easily.
  • It also has the option of mirror backups.
  • Remote, local, and portable storage options are available.
  • The tool uses 3x data compression when storing backups.
  • PST files can be split and saved as smaller, easily manageable files.
  • Double layered encryption can be used for backups.
  • Built-in mail viewer and search option enhance convenience.
  • PDF archiving feature is also included.
  • Distributed backups can also be saved.

How to backup Thunderbird emails: Mail Backup X, the best and most practical application

Excited to backup Thunderbird emails on your own?

Step-by-step method

Download the tool and install it. Double click on the Mail Backup X icon as this will launch the tool.

The journey to email backup begins.

Here is the first window.

Select “Setup a new backup profile” option visible on your screen.

How to Backup Thunderbird Mail Emails Safely in 2026?

You can see the second window now. It has a multitude of icons for email services. You can backup all of these.

Today, we are looking at backing up Thunder emails.

Click on Mozilla Thunderbird.

Thunderbird email Backup

It has advanced features that scan your mailbox very fast. After scanning your Thunderbird mailbox, it displays your emails and items in a properly organised way.

In this step, you get the filter item option. You can mark or unmark these folders to select the ones you want to backup and exclude the others.

After selecting the mailbox items and emails, click on Continue.

How to Backup Thunderbird Email

In only a few steps, you are now at the customization window. It is here that you can design your backups with customization settings to align with your needs.

Many options are available here and these are very easy to implement.

Look at the options available in this window:

  • Name this profile according to your wish
  • Choose a backup frequency based on your professional needs. Set up timing and frequency too.
  • Select remote and/or local storage
  • Choose USB sync for portable storage
  • Choose double layered encryption for backup protection
backup Thunderbird Email

After these settings are chosen, you should click on Save.

Immediately after the Save button is pressed, the Thunderbird backup process starts.

If you would want to check the live progress of the task, check it on the dashboard.

The tool also creates log reports at the end of the task. You can view these. You can also download and print the log reports.

Backup Thunderbird Mail Emails Safely

As you see, within a few minutes and with a handful of steps you can backup your emails. You can be certain about hundred percent data retention. 

System Requirements

Computer Processor: 1 GHz or Higher

Computer Memory: 2 GB or More

Internet Connection: Cable or DSL

macOS X ( 10.13 and above)

Ready for macOS Sonoma & Mac M2

Windows 8 and above

Curated packages for email users

Team edition

This licensed version has been created for teams with packages for 5, 10, 20, 30 or more users.

Benefits include five user profiles per user, free updates for a year, and free round the clock support.

A top up can be used for adding more profiles. The admin has the control over assigning these profiles. There are more admin controls.

The Enterprise version can be requested for larger teams.

The package can be used to backup, restore, migrate, and archive emails.

Personal edition

This licensed version can be used by individual users for comprehensive email management. They can install it on two devices.

The user gets five mail profiles that are easy to customize.

A top up can be used for adding ten more profiles.

Benefits include free updates for a year and free round the clock support.

Free Demo

It cannot get easier than this method to backup your Thunderbird emails. At the same time, you can control the process. You get several advanced options along with seamless customer support.

You can experience the seamlessness and try features with a 15-day free demo.Try it here – www.mailbackupx.com/download-mailbackupx/