MacMister Thunderbird Backup Tool Mac

Thunderbird Backup Tool to backup Thunderbird profile emails, contacts and calendar into 15+ saving options on Mac OS X. The hassle-free secure application that restore Thunderbird backup with unaltered database. And, the best thing is the Thunderbird Backup & Restore Tool is 100% safe to download and use.




  • Restore Thunderbird emails locally on Mac by choosing the saving options such as PDF, PST, EML, EMLx, MSG, MHT, HTML, DOC, CSV, TXT, etc.
  • Backup Thunderbird profile to IMAP, Yahoo, Gmail, and Office 365.
  • Capable to restore Thunderbird profile with mails, contacts and calendar.
  • Offers multiple options for executing the selective Thunderbird data backup.
  • Avail option for restoring already configured Thunderbird mailboxes.
  • Allows to backup Thunderbird mailbox in batch at once with 100% accurate outcome.
  • Includes Live Conversion screen that users can take help of to track the process.
  • Delivers log report after the process that displays the conversion summary.
  • Maintains the data integrity of Thunderbird when restoring Thunderbird profile.
  • Backup Thunderbird on Mac OS Ventura, Monterey, Big Sur and other versions.

  • Compatible with Mac OS Monterey and all previous versions.
  • 100% Safe & Secure virus free Tool

Restore Thunderbird Backup in Three Steps on Mac

Follow the three easy and simple operational steps to backup Thunderbird profile emails, contacts and calendar.

Download and Run the Tool on Mac

Download and open Thunderbird Backup & Restore Tool on Mac. Use the available options to load the Thunderbird profile or use Add File(s) or Add Folder buttons to manually load the Thunderbird supported MBOX data on the tool.

Choose the Required Saving Type

The tool now start to list the Thunderbird mailboxes that users can cross-check and proceed by clicking Next button. Now, choose the required saving type to backup Thunderbird profile Mac from Select Saving Option list and hit Export button.

Get Accurate Resultant Output

Thunderbird Profile Backup & Restore process will go live that will help users to track the backup process. After the procedure ends, one will get the “Conversion Completed” message on their screen confirming the successful process completion.

Well-Designed Features of MacMister Thunderbird Backup Tool

Get the most amazing and prominent features of Thunderbird Backup & Restore Tool

Backup Thunderbird Profile Completely

Thunderbird Backup Tool is a trustworthy application which is verified and programmed specially for Mac environment. Users can use the solution for the entire Thunderbird profile backup such as emails, contacts, calendar and more.

Save Thunderbird Mailboxes Locally

The application offers the saving options that will help users to backup Thunderbird mailboxes locally on Mac platform. The tool has the ability to backup Thunderbird emails to saving types such as PDF, MBOX, EML, EMLx, MHT, DOC and more.

Restore Thunderbird Emails on Cloud

The Thunderbird Backup & Restore software provide cloud-supported options as well with the help of which users can restore Thunderbird backup on the same. It includes IMAP, Yahoo,, Office 365 and more.

Different Naming Options Available

The Thunderbird Backup Tool offers multiple naming options with text-supported file types. And, the reason is that every user has a unique way of managing the data. So, the feature will help users to organize the resultant output by applying the desired naming option.

Save Output at Desired Destination

The tool has “Set Destination Path” property and equipped with the Browse button. So, if a user clicks on it, the option will open a pop-up allowing to choose the required path of Mac system to save the resultant file.

Dual Options to Load Data Manually

The Thunderbird Backup Tool includes dual options as well that allow users to load the necessary Thunderbird supported MBOX files on the tool. One will get Add File(s) and Add Folder buttons to add the required extracted Thunderbird mailboxes on the software.

Get the Benefit of Multiple PDF Options

Thunderbird Backup Tool has designed multiple attachment saving options under PDF format so that users can restore data in PDF accordingly. Users will get Embed Attachments to PDF and Extract Attachments to Separate PDF.

Backup Thunderbird on all Mac OS

The application is totally Mac-based and provide the flexibility to users to download and use the solution on all Mac OS versions. With the help of the software, users will restore Thunderbird backup to Mac OS Ventura and all earlier previous versions.

Working Guide of Thunderbird Backup Tool Mac - Video Tutorial

System Requirement of Thunderbird Backup Tool

View system requirements to install Thunderbird Backup & Restore Tool for Mac

Software Name: Thunderbird Backup Tool
Processor: Minimum 2.4 GHz Processor
RAM: Minimum 1 GB
Minimum Hard Drive Space: 100 MB
Operating System: X OS Monterey and all the Earlier Editions.

Software Specifications

  • Support: 12 Monterey, 11 Big Sur, 10.15 Catalina, 10.14 Mojave, 10.13 High Sierra, 10.12 Sierra, OS X 10.11 El Capitan, 10.10 Yosemite, 10.9 Mavericks, and 10.8 Mountain Lion
  • Processor: 1 GHz Processor (2.4 GHz is recommended).
  • RAM: 512 MB of RAM (1 GB is Recommended).
  • Hard Disk Space: 10 MB of Free Hard Disk Space Required.

Download for Mac Download for Win

Size: 45.4 MB, Version: 1.0

Product Guides

Software Guide Installation Uninstallation EULA

Trial Limitations

Download Thunderbird Backup & Restore Tool FREE DEMO to understand the software process for free. The tool allow users to backup first 25 files from each Thunderbird mailbox folder to the required saving option for free.

Electronic Delivery

The delivery of the product is automated. Once we received the payment confirmation, you will receive an email with a download link and the activation key of respective product.

Request For Software Customization

Drop a request to suggest or advise some more options in Thunderbird Backup software.

Frequently Asked Questions of Thunderbird Backup Tool Mac

Follow the steps to backup configured Thunderbird profile Mac:

  1. Open Thunderbird Backup Tool on Mac.
  2. Select Convert Configured Thunderbird Mailboxes and click Next.
  3. Tool will show all the mailboxes on the software. Each will appear with a checkbox so that users can do selective Thunderbird profile backup. Click Next and proceed.
  4. Pick the desired saving option from Select Saving Option.
  5. Apply the necessary sub-options as per need and click Export.
  6. Thunderbird Backup process will go live and take just few seconds to complete.

Yes, you can choose the contacts option from the launch screen and add the contact files on the software. After that, choose PST saving option and backup Thunderbird contacts to PST.

Yes, you can restore Thunderbird backup on not only Mac OS X 10.5 Catalina but all the earlier and latest versions as well.

There is nothing to worry about the data originality. You can restore unlimited Thunderbird data and the entire files will remain accurate and maintained during the process.

What Customers Thinks!

Verified Software Reviews - Thunderbird Backup Tool