How to Import Outlook OFT files to Thunderbird Email Client? Complete Guide - 2025

Outlook OFT (Outlook File Template) files are an excellent way to create reusable email templates for standard communication. However, if you've switched from Microsoft Outlook to Mozilla Thunderbird or are managing email systems across both clients, you might wonder how to transfer and import these OFT files into Thunderbird. Since Thunderbird doesn’t natively support OFT files, the process can be tricky—but not impossible.
In this blog, we’ll discuss an easy and efficient way to import Outlook OFT files into the Thunderbird email client using eSoftTools OFT Converter Software.

Why Import OFT Files into Thunderbird?

There are several reasons why users might need to import OFT files into Thunderbird:

• Migration from Outlook: Most of the time, using Outlook takes a user to another email client by the name Thunderbird, and you may need to get the previous stored email templates.
• Cross-platform Compatibility: Experience shows that correct management of emails for both platforms and availability of templates in Thunderbird can enhance the work.
• Avoiding Outlook Dependency: This way you can have OFT files and import them into Thunderbird so you don’t have to depend on Outlook to arrive at the said templates for mail.

Since Thunderbird doesn’t support OFT files directly, the first step is to convert them into a format that Thunderbird can recognize.

Step-by-Step Guide to Importing OFT Files into Thunderbird

OFT files can be imported to Thunderbird by first converting this format into readable format like EML or MBOX format. Here’s how you can do it with the help of eSoftTools OFT Converter Software.

Step 1: Download and Install eSoftTools OFT Converter Software

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First and foremost, you will need to download eSoftTools OFT Converter Software which helps to convert OFT files in Thunderbird supported format.

• Visit the official eSoftTools website and download the OFT Converter.
• Download the software from the Website and then, based on the instruction on the screen, set it onto the computer.

Step 2: Load the OFT Files

Once the installation is done, the OFT files that users wish to convert are uploaded into the software’s control.

• In the interface you will find the button “Add OFT File”, click it.
• Navigate your system and choose the OFT files that you would wish to import in Thunderbird.

The program enables the user to make changes in multipart OFT files at one and the same time, it is important in terms of time and efficiency.

Step 3: Select the Output Format (EML or MBOX)

Next, go to select the output format which is supported by Thunderbird. This is so because Thunderbird has a way of working well with OFT to EML or MBOX.

• EML Format: This format is used for individual emails and can be added using the tools available under Thunderbird’s classic menu.
• MBOX Format: MBOX is well supported by Thunderbird; it is a single file format where many email messages can be stored in it. This is good when you are converting several OFT files.

Step 4: Convert OFT to EML or MBOX

In the configuration window, you choose the format of the output media by clicking on the “Convert” option. A specific software will be used to open and transform the files into the chosen format, save the whole content without changing the email body and other formatting options as well as attachments.

Step 5: Import Converted Files into Thunderbird

My next step is to retrieve my OFT files and run them through this tool to convert them into a Thunderbird acceptable format so that I can import them into Thunderbird email client.

For EML Files:

• Open Thunderbird and navigate to the folder where you want to import the email templates.
• Simply drag and drop the EML files into the Thunderbird folder.
• The templates will appear in your email folder and can be used directly.

For MBOX Files:

• You may need an add-on like ImportExportTools NG to import MBOX files.
• Once installed, go to Tools > ImportExportTools NG > Import MBOX file.
• Select the MBOX file you converted and import it to Thunderbird.

Step 6: Use the Imported Email Templates

After that import files are successfully done, the email templates will be easily accessible and usable in Thunderbird. If you are sending regular newsletters, bi-weekly or monthly business updates or any kind of email, the newsletters will always be waiting for use.

Benefits of Using eSoftTools OFT Converter Software

• Easy-to-Use Interface: This kind of design approach will make sure that each time you have to convert and import OFT files you do not have to be a consultant to do it.
• Multiple Output Formats: The software is compatible with different formats including EML, MBOX, PST, and others, to give flexibility depending on the email client you are using.
• Batch Conversion: Batch OFT converter supports a formats conversion, which permits to avoid repetition of actions.
• No Data Loss: In this way, the converter also makes a guarantee that none of the data of the particular is eliminated in the conversion. As for formatting and attachments, all these are preserved with the content of the e-mail messages.

Conclusion

Importing OFT files from Outlook to Thunderbird may seem complicated at first glance, but with eSoftTools OFT Converter Software, the process becomes simple. By converting OFT files to formats like EML or MBOX, you can easily transfer your email templates to Thunderbird, ensuring you don't lose any of your valuable templates during the migration.

If you're looking for a reliable solution to open, convert, and import OFT files to Thunderbird, trust eSoftTools OFT Converter Software. Simplify your workflow and access your email templates without being tied to Outlook!

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