07-02-2025, 07:43 PM
In order to convert PST to Thunderbird, you then have to import the PST files in your Thunderbird profile by converting the PST file first to a file which Thunderbird can accept like the MBOX file. As Thunderbird is not capable of opening the PST files, then the swiftest and safest way is the application of a PST converter tool.
One of the trusted tools such as the one offered by BLR Tools will allow you to convert between PST files to MBOX retaining the contents of the messages (including attachments), and folders. Once converted, use Thunderbird, and add-on such as ImportExportTools NG to import the MBOX to your Thunderbird profile. This means that your email data will be transferred correctly and there cannot be any loss.
One of the trusted tools such as the one offered by BLR Tools will allow you to convert between PST files to MBOX retaining the contents of the messages (including attachments), and folders. Once converted, use Thunderbird, and add-on such as ImportExportTools NG to import the MBOX to your Thunderbird profile. This means that your email data will be transferred correctly and there cannot be any loss.