Exporting Thunderbird to MBOX using ImportExportTools NG is a manual but effective method for backing up or migrating your Thunderbird mailbox. ImportExportTools NG is a free Thunderbird add-on that allows users to export emails in various formats, including MBOX. It’s ideal for users who prefer a no-cost solution and are comfortable performing manual steps. This method maintains the folder structure and is suitable for small to moderahttps://www.adviksoft.com/blog/how-to-export-thunderbird-emails-to-mbox-file/te-sized mailboxes.
🔧 Steps to Export Thunderbird to MBOX Using ImportExportTools NG:
- Install ImportExportTools NG Add-on:
- Open Thunderbird.
- Click on the menu icon (≡) > Add-ons and Themes.
- Search for ImportExportTools NG, click Add to Thunderbird, and restart the application.
- Choose the Folder to Export:
- In the Thunderbird left panel, right-click on the mailbox folder you want to export (e.g., Inbox, Sent).
- Select Export Option:
- Choose ImportExportTools NG > Export folder or Export all folders (with structure) depending on your requirement.
- Choose Destination:
- A file dialog will appear. Select the location where you want to save the MBOX file and click Save.
- Check Output:
- Navigate to the destination folder to find the exported .mbox file.
This method works best for users managing their emails manually and looking for a free, reliable way to export Thunderbird data to MBOX format. However, if you face any issues with the manual approach, then try the Advik Thunderbird Converter and complete the exporting process in a few simple clicks.