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Compacting folders

Compacting folders

This article explains how Thunderbird stores messages on a disk drive and why it is necessary to periodically compact (purge).

Avoid and report Mozilla tech support scams

Avoid and report Mozilla tech support scams

Mozilla does not provide telephone support and does not charge for software downloads, upgrades or technical help. Learn more.

Remote Content in Messages

Remote Content in Messages

This page explains the privacy implications of allowing remote content like images to be displayed in email messages.

Channel Choices for Thunderbird Snap and Flatpak

Channel Choices for Thunderbird Snap and Flatpak

This article discusses choosing a channel to install Thunderbird on Linux using Snap and Flatpak