There are many different open source licenses but they all must comply with the Open Source Definition - in brief: the software can be freely used, modified and shared. Programs released under this license can be used at no cost for both personal and commercial purposes. Open Source software is software with source code that anyone can inspect, modify or enhance. Freeware products can be used free of charge for both personal and professional (commercial use). Mozilla and Thunderbird are trademarks of The Mozilla Foundation.Freeware programs can be downloaded used free of charge and without any time limitations.

Before you perform a backup, you can set up an encryption password, so the resulting backup file will be encrypted.Īccordingly, when restoring your encrypted backup files, you will need to provide the correct password. So that you can protect your e-mail messages and all your other personal information, this software provides an encryption function. All Thunderbird profiles and data will be overwritten. In the 'Restore' groupbox, select an existing backup file, then click the 'Restore' button.

How to Restoreįirst, make sure Thunderbird is not running. Please note that you need to close Thunderbird before performing backup. Select a new backup filename using the 'Save As' button, then click the 'Backup Now' button to start. If you use Thunderbird on Windows, this is the software for you! DownloadĪll Thunderbird e-mail client profiles and data will be stored to a backup file. You can easily backup all your E-mail client data. Just a couple of mouse clicks - no need for any professional knowledge. It enables you to quickly backup and restore all of your Mozilla Thunderbird E-Mail Messages, Newgroups, RSS Feeds, Address Books, E-Mail Accounts and all other options. Backup Thunderbird is a free Thunderbird backup utility for Windows.

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