MSG

How to Export Thunderbird Emails to MSG Files? Best Methods

To export Thunderbird to MSG format is often required when users need to move emails between different email clients or store messages in a more compatible format. Mozilla Thunderbird is an open-source email client that users use for free. It’s one of the most famous email applications for both individual and professional users. However, many users are looking for the way to export Thunderbird emails to MSG files manually and Thunderbird Converter.

Let see user query:
Thunderbird to MSG user query

MSG File is a proprietary file format used by Microsoft Outlook to store individual email messages. Each MSG file contains a single email along with metadata including sender and recipient details, subject line, message body, attachments and formatting. Users widely uses MSG files to store and share emails individually to save and access messages independently.

Purpose to Export Thunderbird to MSG Format

  • It makes data more supportable, easy to access and readable in Outlook.
  • MSG format maintains the originality and authenticity of Thunderbird emails.
  • Exporting each mail in separate files makes data accessibility easier.
  • MSG files are more suitable format to import data into any data set smoothly.
  • Helps users to keep a backup of all Thunderbird data for long-term uses.
  • It also helps forensic investigators and in legal compliance.

How to Export Emails from Thunderbird to MSG Manually?

If you have installed Outlook application then you need IMAP account as an intermediate account to perform it manually by following the instructions as we have stated below:

  1. First, you must “Enable IMAP” in your IMAP account.
  2. Then, “Generate app password” to configure email client.
  3. After that, open “Thunderbird” and click on “Setting”.Open Thunderbird and press on Setting
  4. Now, press on “Add Mail Account” then enter full name, email address and app password.Press on Add Mail Account
  5. After clicking Continue, select “IMAP”, and then click Done to complete the setup.
  6. Now, hold on the “Mailbox folder” and drop into the IMAP account.
  7. Configure “Same IMAP account in Outlook”.
  8. Transfer mailbox folder from “IMAP” account to MSG file.
  9. Now, drag and drop emails from Outlook to the desired folder will be saved in “MSG file”.

Drawbacks of Manual Methods

  • You need to export each MSG file separately.
  • Attachments may not be preserved with emails.
  • This manual approach is not suitable for batch email conversion.
  • Metadata and formatting will not be retained.

How to Export Thunderbird to MSG Using Thunderbird to MSG Converter?

If you want to export emails from Thunderbird mailbox data in MSG files in bulk. So, we recommend you to opt Thunderbird to MSG Converter as it allows users to convert any individual or batch Thunderbird mailbox data without affecting any attributes. This software has been developed with advanced algorithms to get accurate results without losing any information.

Steps to Convert Thunderbird Emails to MSG File

  1. Download and open “Thunderbird to MSG Converter” on your system.Open Thunderbird to MSG Converter
  2. Check on “Configure Thunderbird mailboxes” to load your Thunderbird data.Press on Convert Configured Thunderbird
  3. After clicking on the next button, choose the “Mailbox folder” you want to convert.Select Mailbox folder
  4. Choose “MSG file” in the list of select saving options.Select MSG File
  5. Browse “File Naming Option” to save your data with a new name.
    Select file naming option
  6. After that, choose the destination path and press on “Advanced filter”.Select advanced filter
  7. Lastly, press Next to start “Export Thunderbird emails to MSG files”.Start Export Thunderbird emails to MSG files

Premier attributes of Thunderbird to MSG Converter

  • With this software, you can also migrate Thunderbird to Outlook, Gmail, Zimbra, Apple Mail and all IMAP Supported email platforms.
  • It offers dual mode to select thunderbird profile by files and folder. As we as it also auto detect Thunderbird profile without losing any information.
  • You can also use filter options to migrate Thunderbird mailbox data as per date range, from, to, subject, exclude folders, root folder, sender blank addresses, receiver blank address etc.
  • It offers an easy-to-use interface that allows both corporate users and individuals to perform the task smoothly, even if they have limited or basic technical skills.
  • This software can also convert Thunderbird to PDF, PST, EML, MBOX, TXT, HTML and 28+ select saving options.

Common Queries about Export Thunderbird Emails to MSG File

Will Thunderbird open MSG files?

No, Thunderbird doesn’t natively support MSG files because MSG is a proprietary format used by Microsoft Outlook. To open MSG files in Thunderbird, users need to opt Thunderbird Import Tool to export in MBOX format to easily open in Thunderbird.


Can Thunderbird send texts?

Thunderbird doesn’t officially send texts. However, users can integrate services that allow sending SMS through email to text gateways. This requires an SMTP email setup with a mobile carrier’s SMS gateway address.


How are Thunderbird emails stored?

Thunderbird stores emails in MBOX format, where all messages from a folder are saved in a single file without individual separation. Each email account is stored in the Thunderbird profile folder.

Final Verdict

In this tutorial, we will outline the effective approaches to export Thunderbird emails to MSG file by manually and using Thunderbird to MSG Converter. As manually it has lots of drawbacks and also it does not maintain metadata and harm the emails. So, according to professional users’ suggestions we recommend you to opt Thunderbird to MSG Converter as it offers fully effective migration without losing any information.