How to convert outlook pst mails to thunderbird

Converting Outlook PST files to Thunderbird is a bit of a process, but it's doable. Here are the steps:

Method 1: Using a third-party converter

1. Download and install a PST to MBOX converter software, such as:
   • PST to MBOX Converter (free trial available)
   • PST Converter (free trial available)
   • Softaken PST to MBOX Converter (free trial available)
2. Launch the converter software and select the PST file you want to convert.
3. Choose the conversion options, such as the format (MBOX), the destination folder, and any additional settings you need.
4. Click "Convert" to start the conversion process.
5. Once the conversion is complete, you can import the MBOX file into Thunderbird.

Method 2: Using Thunderbird's built-in import feature

1. Open Thunderbird and go to "File" > "Open as New" > "Import".
2. Select "Outlook Data File (.pst)" as the file type.
3. Choose the PST file you want to convert and click "Open".
4. Thunderbird will import the PST file and convert it to MBOX format.
5. Once the import is complete, you can view and manage your emails in Thunderbird.

Method 3: Using a script

1. Download and install the "PST to MBOX" script from the Thunderbird Add-ons website.
2. Launch Thunderbird and go to "Tools" > "Add-ons" > "Extensions" > "PST to MBOX".
3. Click "Install" to install the script.
4. Once installed, go to "File" > "Open as New" > "PST to MBOX" and select the PST file you want to convert.
5. The script will convert the PST file to MBOX format and import it into Thunderbird.

Tips and considerations

• Make sure you have the necessary permissions and access to the PST file.
• The conversion process may take some time, depending on the size of the PST file and the speed of your computer.
• Some PST files may contain attachments or other data that may not be compatible with Thunderbird. You may need to manually import these files or attachments separately.
• If you're converting a large PST file, you may want to consider using a third-party converter software to avoid any potential issues with Thunderbird's built-in import feature.