How to Read/Open Thunderbird Emails in Outlook Without Any Tool?
If you want to know how to open a Thunderbird email file in Outlook 2021, 2019, 2016, 2013, 2010, or 2007, this blog post is for you.

An email client can have its database file that saves all the information that the user sends and receives through that client. There is a PST file for Microsoft Outlook, an NSF file for IBM Notes, and so on. The standard is the MBOX file format, which can be opened by more than 20 email clients for Windows and Mac, such as Eudora, Thunderbird, Spicebird, Entourage, and Apple Mail. It saves data in. mbox, mbx, and, mbs files on the system.
This file format is used by many email clients, but it can't be directly sent and viewed in email clients on other computers, especially when moving from a Mac to a Windows environment. Because new email programs like Microsoft Outlook became popular and improved quickly, and because it can be used anywhere, many people who used MBOX email apps found it fun to move data (mainly emails) from MBOX files to Outlook PST files. This is also known as MBOX file to PST conversion. Outlook does not work with the MBOX file format, so this change is needed. This is the case because the Outlook app can only open OST and PST files. Come up with a plan.
Why do you need MBOX Transfer?
To let a Mac user get into a Windows system (for example, with the AppleMail MBOX email client)
- The only file type that Microsoft Outlook can open is PST.
- The MBOX file type can't be used right away in other programs.
- Due to changes in the company, mergers, or acquisitions, users may need to switch from MBOX email apps to Outlook.
- The Outlook software has a calendar, offline access to mailboxes, better organization of mailboxes, an anti-spam feature, a password-protection feature, anti-spammers, advanced clients, servers, customizable settings, and more security add-ons.
- Now that we know these things, we can talk about the main point of the blog, which is to show people how to import MBOX emails into Outlook.
How to Get an MBOX File from Thunderbird to Open in Outlook?
We have a manual method that is time-consuming, has many steps, and needs a lot of different things first. Let's make a list of the requirements and see if we can meet them before we move on to the answer.
- It's going to take time and calm.
- Tech-savvy knowledge of how to use the interfaces of email apps
- On the user's Windows PC, Eudora, Outlook Express, and Outlook email programs were set up.
- Once those conditions are met, please break down the steps of the process into parts.
Note - We’re going to show you how to completely change MBOX emails from Apple Mail to Microsoft Outlook.
Using Thunderbird to open an MBOX file in Outlook Manually -
- Open Thunderbird and use IMAP to connect to your Gmail account.
- In Thunderbird, make a new folder. This is where you can put the emails you want to open in Outlook.
- Move the emails to the new group you want to make in Outlook. The things you want to move can be moved by dragging and dropping them, or they can be moved by hand.
- Open Outlook and pick out the emails you want to add.
Move the emails you want to keep to a new folder in Outlook or anywhere else you want to keep them. You can now get to the things in the newly created folder.
This article will show you how to open Thunderbird mbox to Outlook 2021, 2019, 2016, 2013, and 2010 manually. If you do it by hand, it might take longer because you have to fit and set up everything at the same time. If it isn't, you'll have to spend a lot of time setting it up. A better way to open Thunderbird email files in Outlook is to use a tool called Thunderbird Converter.
Instantly move an MBOX file from Thunderbird to Outlook –
- You need to use an advanced Softaken Thunderbird Converter for converting Thunderbird MBOX to PST to do this.
- The app has some great features that make people want to use it, like the unique ability to convert email items from certain files.
- You can also save the MBOX file in different types of formats, such as EML, PST, NSF, MSG, and more. Customers can also get help at any time and use the program to make HTML emails.
Last Thoughts -
This means that you no longer need to use a different email app to open MBOX files. You can use either method for free on any version of Windows, such as Windows 11, 10, 8, 7, etc. For the first way, you need an email client, but for the second, you only need a separate app.

Comments
There are no comments for this story
Be the first to respond and start the conversation.