How to update to the latest version of Thunderbird on Windows XP and Vista.
Thunderbird 91.8.0, released 5th April 2022, converts Gmail accounts to OAuth 2.0 in compliance with Google's schedule for requiring this login method.
Detailed introduction to the most interesting new features, improvements, and changes visible to users in Thunderbird 102.0.
Thunderbird saves personal information such as messages, passwords and user preferences in a set of files called a "profile".
IMAP stands for the Internet Message Access Protocol. It enables a mail client (such as Thunderbird) to access messages stored on a mail server. It is more modern and fully featured than POP (Post Office Protocol), which is the other major protocol for accessing mail messages. Most email providers now support IMAP. To see whether your account uses IMAP or POP, check the Server Settings page in the Account Settings.
This article presents possible solutions to this problem and workarounds to get Thunderbird updated.
This article will show you how to install Thunderbird on Linux.
This article describes how to install Thunderbird on Mac OS.
This article describes how to install Thunderbird on Windows.
This article explains how to switch from a POP to an IMAP account in Thunderbird.
Add-ons add functionality to Thunderbird or change its appearance. Learn how to install add-ons to Thunderbird.
Thunderbird's export tool lets you create a backup of your Thunderbird profile including accounts, messages, address books, and settings.