Thunderbird Backup Utility - Overview

CM Thunderbird Backup Tool is the most trusted software that allows you to backup your mailbox data to numerous file formats or email clients. Thunderbird is an email client that assists you in managing multiple email accounts on a single platform. Downloading your Thunderbird emails to your system is a great way of protecting your valuable data.

  •   Download email, contacts, calendars, and other items of your Thunderbird profiles into your system.
  •   Automatically scan the root folder to add Thunderbird profiles.
  •   Export your emails into PST, OST, MBOX, and many other file formats
  •   Migrate your Thunderbird mailbox to Gmail, Yahoo Mail, Office 365, and distinct email accounts.
  •   Display preview of your Thunderbird mailbox items.
  •   Advanced features for selective emails migration from the complete mailbox.
  •   Option to remove duplicate mailbox items to migrate necessary emails.
  •   Exclude email attachments to make the backup precise and compact.
  •   Simple and interactive GUI for better user experience.
  •   Widely compatible and available for both Windows and Mac.

Why Use Thunderbird Backup Tool to Backup  Thunderbird Emails?

To Download Thunderbird emails as PDF Files

To Download Thunderbird emails as PDF Files

Using Thunderbird Backup Tool, you can backup Thunderbird mails to PDF or any other file format. The application supports different backup formats, document formats, and image formats.

To Export only Necessary Mailbox Items

To Export only Necessary Mailbox Items

If you want to migrate only necessary mailbox items from the complete profile, Mozilla Thunderbird Backup Tool is the best option because it provides you with advanced features for selective migration.

Thunderbird to Other Email Accounts Migration

Thunderbird to Other Email Accounts Migration

Along with numerous characteristics, the software allows you to migrate your emails to multiple email accounts. So, you can export your mailbox data to Office 365, Gmail, or any other email provider.

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Remarkable Feature of  CM Thunderbird Backup Tool

Interactive User Interface

Interactive User Interface

CM Thunderbird Backup Tool is an easy-to-use tool equipped with all advanced features. The tool is designed with an interactive GUI to make it possible for novice users to easily backup their Thunderbird mailbox data without assistance.

Download Multiple Profiles

Download Multiple Profiles

Whether you have one mailbox or multiple mailboxes in Thunderbird, you can backup complete Thunderbird mailbox data using the Thunderbird email backup Tool. Moreover, if you want to skip any unnecessary item, you can filter it through various options.

Backup in Various Formats

Backup in Various Formats

Generally, Thunderbird allows you to backup mailbox items as MBOX and a few other file formats. But, using the Thunderbird Backup Tool, you can backup Thunderbird to PST, MBOX, OST, EML, EMLX, MSG, HTML, MHTML, CSV, TXT, PDF, DOC, DOCX, DOCM, PNG, JPG, GIF, TIFF, and JSON.

Migrate Thunderbird to Outlook

Migrate Thunderbird to Outlook

CM Thunderbird Backup Tool helps you import Thunderbird to Outlook and many other email providers. The available options are AOL, Gmail, Yahoo Mail, Office 365, Live Exchange, iCloud, IMAP, Hotmail, Hostgator Mail, GoDaddy Email, Opera Mail, Yandex Email, Zoho Mail, and Amazon WorkMail.

Save Output to Root Folder

Save Output to Root Folder

You can define the destination path of the resultant file to the same folder containing the input file. This feature facilitates saving the output and source files in the same folder. After enabling this option, you cannot define any custom saving location.

Prevent Duplicates in Resultant

Prevent Duplicates in Resultant

Duplicate emails occupy unnecessary space in your mailbox. So, removing them while you backup Thunderbird email files are essential. The Remove duplicate emails option filters your mailbox for accurate and compact Thunderbird backup.

Break Resultant PST File

Break Resultant PST File

If you want to backup Thunderbird email folders into PST and it results in an oversized PST file, you can opt for the split PST file option. This option will divide the resultant PST file into smaller files that you can easily manage.

Convert Attachments to PDF

Convert Attachments to PDF

One of the advanced options of the online Thunderbird Mail backup tool is that you can convert the attached files along with corresponding emails into PDF file format. Also, you can save the attachment files into a separate folder.

Various Naming Convention

Various Naming Convention

Thunderbird Email Backup Wizard also has different naming convention options. You can assign any custom name to the folder containing the resultant file. The folder name involves the From, Subject, and Date of the migration.

Add Mail Filter to Backup

Add Mail Filter to Backup

The Mail Filter is a date range filtering feature that makes it possible for you to backup emails of a specified date range. All emails that lie outside the date range will not be considered for migration. So, this option helps you customize the resultant file.

Full-Featured Demo Version

Full-Featured Demo Version

A full feature and free version of the Software (The CM Thunderbird) is also available to check the performance of the full software. It has all the features of the premium tool, but it has a limitation of migration of only 50 emails per folder.

Widely Compatible Tool

Widely Compatible Tool

Along with all the above properties, CloudMigration Thunderbird Backup Tool is available for both Windows and Mac OS. Also, the tool is compatible with all versions of these operating systems. So, the application will run smoothly on your PC having any Windows version.

Want CloudMigration to perform the Backup task for you?

Working Screenshots - Thunderbird Email Backup Tool

1
Step 1:
Download Thunderbird Backup Software. Install and launch the application as administrator.
2
Step 2:
Select the desired mailbox profiles and click on the Next button.
3
Step 3:
Now, choose all the specifications for the output file and click on the Convert button.

View user guide  Link

Step 1 Step 2 Step 3

System and Hardware Requirements

   About Product

About Thunderbird Backup Tool

Version

23.2

License

Single, Administrator, Technician, & Enterprise

Edition

Personal, Commercial, Corporate, Large Commercial

Software Requirement

Software Requirement

Processor

Pentium Class 1 GHz Processor

Operating System

Windows 10 and all the prior version

Memory

Minimum 512 MB (1GB Recommended)

Hard Disk

500 MB required

   Software Guide

Software Guide

      Installation Guide   

      Software Manual   

      EULA   

   Pre-Requisites

Pre-Requisites

Frequently Asked  Questions

General FAQ

Ans: Follow the steps below to backup your Thunderbird email.

  •   Download and install the CM Thunderbird backup tool. Run it as administrator.
  •   Tick the Thunderbird profile and click on the Next button.
  •   After that, choose the required file format/email client.
  •   Select all the add-on options of the tool as per your requirements.
  •   Click on the Path to Save button to define the destination path.
  •   At last, press the Convert button to start the Thunderbird backup.

Ans: Yes, you can download all your Thunderbird emails to an external hard drive using the backup utility. The software allows you to migrate your mailbox into different file formats, along with various advanced features.

Ans: The software provides you with the Mail filter option. It is a date range filter to migrate emails of a specific date range. All the tool properties that you selected will be implemented to these selected mailbox items.

Ans: You can opt for the Remove duplicate mail option that identifies email based on To, From, Subject, Bcc, and Body, and exclude duplicate items from migration. Also, there is the Migrate or backup email without attachment option which leaves all email attachments from backup.

Ans: No, the tool can only backup Thunderbird mailboxes. It does not restore your Thunderbird profiles or import MBOX files to Thunderbird applications.

Ans: Yes, the Free Thunderbird backup Tool downloads your mailbox items. However, it has a restriction of migrating only 50 emails per folder. So, purchase the premium software to convert your complete Thunderbird profile.

Ans: The Split resultant PST option allows you to divide the output PST file into several smaller files of specific size. It avoids the issue of an oversized PST file which leads to several Outlook errors.

Ans: The Thunderbird Email Backup Tool is designed to work smoothly on all versions of Windows OS. So, you can download and use the application on your system no matter which Windows version you are using.

Technical FAQ

Why am I unable to see the Next button of the tool?

Ans: Ans: It is because your screen resolution is not set to an appropriate value. You need to adjust the screen resolution to a suitable value. After that, the tool will fit the screen, and you will see the Next button to proceed further.

Is Thunderbird installation necessary to use the CM Thunderbird Backup Tool?

Ans: Yes, you need to install Mozilla Thunderbird in your system to use the Thunderbird email backup tool. The tool scans the root folder of the Thunderbird application and extracts your mailbox profiles. This way, it automatically adds all your mailbox items into the application.

Why is the tool not working even though I have Thunderbird installed on my PC?

Ans: It may be possible that the Windows defender and firewall are blocking some programs of the Thunderbird Backup Tool. They consider these programs as threats to the system and deny permission access. So, you have to disable the Windows firewall and defender to run the application effectively.

How can I export my Thunderbird emails to Gmail or any other webmail client?

Ans: Select Gmail from the Save/Backup/Migrate As field. After that, enter the required login credentials. You have to use the app password instead of the regular password. You can generate a Gmail app password from your Gmail account.

Comparison b/w Basic and Pro Version of  Thunderbird Backup Tool

Basic
Download only 50 emails per folder from complete Thunderbird mailboxes
  • Backup Thunderbird emails to the system/external drive in numerous file formats
  • Migrate your mailbox data to different webmail accounts of email clients
  • Feature to identify duplicates based on to, from, subject, bcc, and body and remove them
  • Split the resultant PST file into several smaller files to prevent Outlook errors
  • Convert email attachments to PDF file format
  • Option to save the attachment file into a separate folder
  • Allows you to exclude email attachment files from migration
  • Date range mail filter for selective mailbox migration
  • Manually define the destination path of the resultant file
  • Available for both Windows and Mac OS
  • 24*7 technical support
Pro
Download all emails of the selected Thunderbird profiles
  • Backup Thunderbird emails to the system/external drive in numerous file formats
  • Migrate your mailbox data to different webmail accounts of email clients
  • Option to identify duplicates based on to, from, subject, bcc, and body and remove them
  • Split the output PST file into several smaller files to avoid Outlook error messages
  • Convert email attachments to PDF file format
  • Option to save the attachment file into a separate folder
  • Allows you to exclude email attachment files from migration
  • Date range mail filter for selective mailbox migration
  • Manually define the destination path of the resultant file
  • Available for both Windows and Mac OS
  • 24*7 technical support
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