Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.
Learn More
Browse our self-help options first or continue to ask your question and get help.
This article discusses choosing a channel to install Thunderbird on Linux using Snap and Flatpak
Add-ons are extensions and other additions that add new functionality to Thunderbird or change its appearance.
This page explains the privacy implications of allowing remote content like images to be displayed in email messages.
Mozilla does not provide telephone support and does not charge for software downloads, upgrades or technical help. Learn more.
