Thunderbird Backup Tool to Save Emails from Thunderbird

Save Thunderbird mailboxes, folders, and attachments with full integrity

(Average Rating 4.6 Based on 520 Reviews)

Save emails from Thunderbird into PST, MBOX, EML, MSG, and PDF files

Handle email accounts' backup from one or multiple IMAP providers simultaneously

Date Filter option to select a specific start and end date to download only desired emails

Keep the original folder hierarchy intact during the Thunderbird download process

Export only newly received Thunderbird emails using the Delta backup feature

Automatically reprocess failed items to ensure no email is skipped

Create a detailed CSV report for all backed-up Thunderbird accounts

Thunderbird installation is mandatory to save data

Works smoothly with both Windows & macOS

Free Live Demo: – SysTools Thunderbird Backup Software Fully Secured Download Version

Enterprise-grade Features of Thunderbird Backup Software

Robust Technology for Large-scale Thunderbird Mailbox Backup

Thunderbird Backup

Backup Thunderbird Account Data

With the help of this Thunderbird Email Backup tool, one can easily take backup of all data stored in a Thunderbird account. The software is designed in such a way that it saves a complete backup in numerous file formats, without affecting the original formatting of data.

Download Thunderbird Emails

Backup Multiple Profiles in Thunderbird

The Thunderbird backup tool is capable of restoring multiple profiles configured in Thunderbird at once. A user need not choose the account; the software will back up all profiles simultaneously and save them locally in the selected file format. This single file maintains a separate folder for each configured account.

data Export

Save Complete Data of Thunderbird Profile

The Thunderbird backup software facilitates backing up every single piece of information stored in a particular profile, such as emails along with attachments, etc. In addition, one can save the Thunderbird address book without hassle-free using this utility. However, the application keeps the meta properties of emails, like to, cc, bcc, subject, etc., intact as the original.

Folder Hierarchy

Maintain Folder Hierarchy After Download

Thunderbird Mail Backup Software is developed with such advanced algorithms that it backs up all data with the same folder hierarchy or structure as the original. It does not matter whether it is a single or multiple profiles Thunderbird account; the tool guarantees data integrity throughout the backup process.

save backup at any local folder

Save Backup at Any Desired Location

When a user is taking a backup of the Thunderbird profile, this SysTools backup utility provides users with an option to restore Thunderbird profile data to any location. Using this tool, one can back up Thunderbird emails to an external hard drive, Dropbox, a new computer, etc. This will be beneficial in the case of data loss or corruption.

device compatibility

Supports Both Windows & macOS

This SysTools Thunderbird backup Tool works smoothly on both Windows and Mac systems, i.e.

Mac: macOS 10.8 and later (including macOS 11 Big Sur and above)
Windows: Windows Server 2012/2016, Windows 10 (64-bit), and Windows 11 (64-bit)

Thunderbird Email Backup Software – Essential Prerequisites

Checklist for Hassle-free Thunderbird Email Download to your Computer

(Windows OS)

Name:	SysTools Thunderbird Backup Tool
Version:	7.5.0
Size	161 MB
MD5:	ba14369e315998f8733cd136324a491b
Delivery:	Free via Email
Free Version:	Download Now

(Mac OS)

SysTools Mac Thunderbird Backup Tool

8.0

96.6 MB

b2a4b1cdf1ca6bd9e9058e31c5ed6c23

Free via Email

Download Now

Trial Limitations:

(Windows)

Demo version will process 100 items of email from first 5 folders of selected user account.

(Mac)

Demo version will process 100 items of email from first 5 folders of selected user account.

Hard Disk Space:

(Windows)

Around 500 MB for installation and Tool requires at least 20 GB of free space to store data.

(Mac)

Disk Space For installation around 1 GB free space required and Tool requires at least 5 GB of free space to store.

RAM:

8 GB RAM

8 GB is recommended

Processor:

Minimum 8 core Processor

Mac Computer with Intel Processor
Mac Computer with Apple Silicon (Apple M1)

Platforms:

(Windows)

Windows Server 2012
Windows Server 2016
Windows 10 64 bit
Windows 11 64 bit

(Mac)

MacOS X 11.0 (Big Sur)
MacOS X 12.0 (Monterey)
MacOS X 13.0 (Ventura)
MacOS X 14 (Sonoma)
MacOS X 15.0 (Sequoia) and above versions.

Application Pre-Requisites:

(Windows)

Microsoft .NET framework v4.8.0 should be installed.
Microsoft VC++ Redistributable should be installed.

(Mac)

IMAP should be enabled for source and destination platform.
Use App password to login on SysTools Thunderbird Backup Software.
Know How to Enbale IMAP and Create App Password

Product Guide:

(Windows)

(Mac)

FAQs

online antivirus software process
disable temporarily whitelist Verified tool

output destination
source
scan backup machine backup file

Electronic Delivery

delivery automated email
download online activation payment

Features

DEMO Version

FULL Version

Backup Multiple Thunderbird Accounts

Export Messages in 10 File Formats

Maintain Folder Hierarchy

Delete Emails After Download

Incremental Backup Option

Supports Mac OS 10.8 & Above

Download Thunderbird Emails

100 Emails

Cost

FREE

$25

Quick Answers to Thunderbird Backup Tool Questions

User Queries Related to Save Emails from Thunderbird using SysTools Utility

How to save emails from Thunderbird in bulk using this SysTools Thunderbird Backup Software?

Follow the given steps:

Step 1: Open the Thunderbird Mail Backup Wizard.
Step 2: Choose the desired output format & leverage the "Date Filter," option.
Step 3: Now, select the IMAP Server as Thunderbird.
Step 4: Aftewards, hit the Browse Folder Path option to select target location.
Step 5: After validation, hit the "Start Backup" button to begin the export procedure.

Q. I am switching from Windows 10 to Windows 11, therefore looking for a solution to move Thunderbird profile data between the operating systems. Is it possible with the help of your tool?

Yes, a user can easily move Thunderbird Profile data between operating systems using Thunderbird backup software. It will save profile data in numerous formats, i.e. PST, MBOX, EML, and more. After that, a user can easily restore data to a new operating system or profile without any hassle.

Q. Is it necessary to have Thunderbird installed on the system to backup multiple profile data?

Yes, with the help of this software, you can easily move old data to a new Thunderbird profile without any trouble. First, download all your data and after that creates new profile to move the old data into it.

Q. Can I back up Thunderbird profile data to an external hard drive with the help of Thunderbird Backup Tool?

Yes, the software provides an option to download the Thunderbird data to any desired location, like an external hard drive, a new computer, a local system, Dropbox, etc.

Q. Does the software save emails from Thunderbird along with associated attachments?

Yes, the application downloads all emails along with attachments without compromising meta properties.

Thunderbird Email Backup Software – Customer Success Stories

Verified feedback from Thunderbird export users

If it wasn't for the Mac Thunderbird Email Backup Tool, I wouldn't be able to create a backup of my entire mailbox and keep it safe from all the external threats. This tool helped me to save my files in a few minutes with no errors or risky situations.

Alyson Roy, Michigan

There is nothing better than a tool being true and deliver what it offers just like the Thunderbird Backup Tool Mac. This software has left me stunned with all the features that it provides along with the easy-to-use interface. Such an amazingly built tool!

Jennifer Tylor, Russia

Transferring the emails to different file formats as per requirement is one of the most useful features that I found in the Thunderbird Mac Backup Software. I could easily choose EML or PDF or MSG format to export my data files and no changes were made to them. Thanks to the developers for this amazing tool.

Olivia R., UK