It is an effective and professional solution to import MBOX files in bulk. The Thunderbird Import Wizard software is a widely used application for the same. In order to overcome the limitations of the manual method, a user is advised to switch to a trusted third-party tool. Manual methods are lengthy and time-consuming to perform.Īlso Read: How to Import MBOX Files into Microsoft Outlook? Expert Recommended Method to Import MBOX Files to Thunderbird.It often leads to lost attachments and broken email properties.Thunderbird does not have an in-built tool to import MBOX.

A user cannot move MBOX File in batches.This imports the emails successfully in Thunderbird.Click on the Open button to import MBOX files to Thunderbird application.Then, locate the MBOX file from the location where it is stored on the hard drive.In the Files MBOX import window that appears, select import directly one or more Mbox files, then click the OK button.Afterward, a list of options will appear, select ImportExportTools NG > Import mbox file option to start the procedure.In Thunderbird, right-click on the mailbox in which you want to import the MBOX file.Now, move on to the next phase to complete the manual process Phase 2 – Import MBOX Files to Thunderbird Finally, restart Mozilla Thunderbird once the add-on is installed successfully.Click the Add button to provide permissions to the add-on.In the new window that appears, click on the Add to Thunderbird button corresponding to the ImportExportTools NG button.Type “Importexporttools” in the search bar, then press the Enter key.Now, click on the Add-ons and Themes option from the dropdown list.

Click on the Display the Thunderbird Menu icon (3-lines) in Thunderbird.

Launch Thunderbird by navigating to Programs and then Mozilla Thunderbird.

It helps in importing MBOX files into Thunderbird 68 and above versions.įollow the steps mentioned below to install the free add-on: One such add-on is ImportExportTools NG which is completely free. Mozilla Thunderbird provides a way to add additional capabilities with the help of extensions/add-ons. Phase 1 – Install the Free Add-on in Mozilla Thunderbird It will make sure that data is imported safely & no signs of data loss are seen. Remember: This manual method has a few drawbacks to it which is why experts recommend using a high-end professional tool explained afterward.

Mozilla Thunderbird 115.1.1 free instal