Download Outlook To Thunderbird Updated May 2026

: On Windows, go to Settings > Apps > Default Apps and temporarily set Outlook as your default email client.

: Once finished, click Finish . Your Outlook emails will appear in a new folder, typically named "Outlook Import". Method 2: Synchronize via IMAP

: Launch the application and click the Menu icon (three horizontal lines). Launch Import Wizard : Go to Tools > Import . download outlook to thunderbird

Thunderbird features a built-in import wizard that can directly pull mail, address books, and settings from Outlook if both applications are installed on the same computer.

Migrating your data from Microsoft Outlook to Mozilla Thunderbird is a common move for users seeking a powerful, free, and open-source email client. Whether you're switching to a new computer or just prefer Thunderbird's interface, you can "download" your Outlook data using several built-in and manual methods. Method 1: Use the Native Import Tool (Recommended) : On Windows, go to Settings > Apps

: Choose Import from Outlook and click Continue .

Import Outlook to Thunderbird with Emails & Address Book Directly Method 2: Synchronize via IMAP : Launch the

: Select the items you wish to transfer (Mail, Address Books, etc.) and click Start Import .