Thunderbird Portable Email Client

Thunderbird Portable is a free open source portable email software that allows you to take all of your saved email and contacts with you wherever you go. It can be run from a USB flash drive or any other external removable device.

Thunderbird Portable

The portable version is based on Mozilla Thunderbird with a wrapper to eliminate the need to install to a PC. Making for a great email solution for anyone who is constantly on the move.
Thunderbird Portable Email

What is Portable Thunderbird?

Portable Thunderbird refers to a portable version of the Mozilla Thunderbird email client. Mozilla Thunderbird is an open source email application developed by the Mozilla Foundation, the same organization behind the Firefox web browser. It is used for sending, receiving, and managing email messages.

The "portable" version of Thunderbird is designed to be run from a portable storage device such as a USB flash drive or an external hard drive. This means you can carry Thunderbird and your email data with you on a portable storage device and use it on different computers without needing to install the software on each computer you use.

This can be handy for individuals who want to keep their email client and data with them when using different computers, like when traveling or using public computers, without leaving traces of their email activity on those machines. It also allows you to maintain a consistent email environment across different computers.

Additional Specifications

Mozilla®, Thunderbird® are registered trademarks of the Mozilla Foundation

If you are looking for a version to run on your Apple, you might want to check out Portable Thunderbird Mac OS X