Chosen by Experts
Backing up Thunderbird mailboxes protects emails, attachments, address book, calendar while keeping everything intact and safe.
*Download and try the free trial version today!
One-Stop Backup Solution
This best Thunderbird backup solution allows users to store Thunderbird mailbox data completely. It keeps emails and other associated mailbox data protected, easy-to-access anytime:
Local System Backup
It stores entire Thunderbird data on the local system to keep all the emails safe against accidental loss or system failures.
External Storage Backup
Creates backup copies of Thunderbird data on External storage devices for long-term safe-keeping and offline access.
Email Archive Backup
This tool store Thunderbird emails backup copies in accessible formats for offline viewing and restore.
Selective Mailbox Backup
Provides users the option to backup emails and folders selectively instead of backing up the entire mailbox automatically.
Complete Profile Backup
This tool protects the entire Thunderbird profile along with all the attachments, settings in one complete backup.
Storage Options
Ultimate solution to backup the entire Thunderbird mailbox to a wide range of backup options.
Backup Copy Types: Create a secure copy of your Thunderbird mailbox and all profiles for offline storage and future restore.
Saves in Local Storage: After the backup completes, entire selected data will be saved in the local storage of your system in preferred file format. This process makes it easy for you to just keep those files as a backup for use to store safely for long-term retention.
Advanced Functions
This Thunderbird Backup Software offers powerful and easy features to save entire data from Thunderbird safely.
Backup in Bulk
This Thunderbird backup program allows users to Backup Thunderbird data in bulk. No matter how many files and folders a user needs to backup, this tool is capable enough to backup entire data all together safely and quickly. Users can backup single as well as multiple data file/folders at the same time.
Backup All Attributes
Securely backs up all the attributes of the email data including To, From, Subject, Date, CC, BCC and all the message headers. This Thunderbird backup program also preserves the attachments, folder hierarchy, and metadata while preserving every detail. It ensures complete email integration and originality.
Preserves Email Attachments
Keeps all the attachments intact, enhances data accuracy, maintains the originality of all the attachments completely. It supports all types of attachments such as PDF, JPG, PNG, DOC, CSV etc. This powerful Thunderbird backup tool takes care of all the associated attachments and keeps them safe.
Standalone Utility
There will be no need to use any supporting or third party tool to backup Thunderbird files efficiently. It functions independently to complete the entire process while eliminating any type of interference and unauthorized mediators to maintain data’s originality. It focuses on privacy of the data.
Generates Log Report
Once the backup process is completed, this Thunderbird backup utility automatically generates a log report by the name “SavingLog.txt report” which basically contains the procedure’s complete data, time, saving format, status of the process, total number of backed up items and last backup history.
Advanced Filter Option
This powerful solution offers a wide range of advanced filter options. These filters work quite helpful for the users when it comes to selective backup of the data. It helps users to backup data that they really need or desire to store. Users get to choose from Date Range, Address, Root Folder, Subject, From etc.
Dual Options to upload Data
It offers flexible selection options to upload data into the interface. It includes “Auto-Detect Thunderbird Profile for Backup” and “Let me Select My Thunderbird Mailbox” for backup. These options allow users to select the Thunderbird profile on the basic installation or manually navigate to single or entire folders respectively.
File Naming Option
Offers a list of more than 9 naming options to rename emails being backed up as per user requirement. These pre-defined names are a type of combination of data properties that includes data patterns, subject, from, and more. Users can simply click on “File Naming Option” to choose a file. These options help final data looks different from each other.
Desired Destination Path
Thunderbird backup tool allows to choose a destination path to save backup data safely to desired location. After selecting the mailbox profile folder, users can click “Destination Path” to choose where the backup will be saved before starting the final backup.
Supports All Versions
It backs up data from all the versions of Thunderbird safely. This is one of the advanced features of this Thunderbird backup tool. Supports old and latest Thunderbird versions including 115+ Supernova.
Feature Comparison
Have a quick look at the difference between the free and licensed versions of our Thunderbird Backup tool.
30-Days Money Back Policy
100% Safe and Secure
24x7 Tech Support
Step Guide
Read and follow these simple steps to batch save Thunderbird emails according to your professional guidelines and work demands.

Install and Run the Tool
Firstly, download this Thunderbird backup tool for Mac and Windows devices. Once done, run the tool, read the instructions carefully, and click on Next to proceed further.

Select Thunderbird Data
Now, from the given options, choose the right option to either select the complete Thunderbird profile (installed from Microsoft or Standalone) or just single files and folders.

Select Saving Options
Next, click on the Saving Options drop-down and choose any format of your choice that you desired to save your data as a secure backup.

Backup Thunderbird Data
Finally, select the destination, file naming option, and other needful options, and click on given option to start the backup process.
System Requirements
Built with focus, compatibility, stability, to performance and ensure a secure and seamless experience on supported Windows systems.
Product Guides
Access step-by-step user documentation including installation, usage instructions, and uninstallation details.
Need more details? View full specifications
Software Download
Version 9.0 · 90 MB
*Download and try the free trial version today!
Frequently Asked Questions
We have compiled the most common user questions about Thunderbird Backup software to help you find quick and clear answers.
Yes, this software is well-suited for individual users, IT administrators, forensic professionals, and businesses who need a reliable, secure and accurate Thunderbird email backup solution.
This backup solution supports a wide range of file formats to safely store data after the backup is completed.
Yes, if your Thunderbird has multiple profiles, all of them can be easily backed up and safely stored at a location of your choice.
Client Testimonials
Below is the feedback overview shared by users who used Thunderbird Backup Solution. These experiences reflect the tool's ability and stability in a best way:
Step 1:
Click Here
Step 2:
Click "Thunderbird Migrator Wizard" to install
Download
setup-thunderbird-migrator.exe
Open file
See More