How to Convert EML to MBOX Mailbox Format Along with Attachments?

EML to MBOX Conversion

With this informative article, we are here to resolve the most search query on Google i.e. how to convert EML to MBOX mailbox format? We have clearly mentioned solutions to move EML files using Thunderbird as well as using automated tool. Users can convert EML files exported from all email clients to MBOX supported email clients.

Overview of EML and MBOX file

EML – EML files contains email messages in plain text formats. It contains content of the message and details like subject, sender, recipient, date, etc.

MBOX – MBOX files consists of multiple email messages and they are widely supported by multiple email clients like Apple Mail, Thunderbird, Eudora, Entourage, etc.

Manual conversion of EML files to MBOX format

By making use of Thunderbird email client, one can export EML files to MBOX format. See, how this can be dome –

  • Install Thunderbird email client with ImportExportTools add-in.
  • Now, Right-click the desired messages and click on Save Selected Messages option and click on MBOX file.
  • Select a folder to save MBOX file and this will save the file.
Save as MBOX file

Will manual solution really work to convert EML to MBOX mailbox format?

Somehow, manual solution works but it is not that much easy as it appears. You first need Thunderbird installation and then require adding of ImportExportTools add-in. Overall, it is concluded that the process takes a lot of time and is not suitable when huge number of EML files are there to export into MBOX format.
So, what’s the next alternative?

Convert EML to MBOX mailbox format using Automated Tool

By using Softaken EML to MBOX Converter, one can easily convert multiple EML files into MBOX mailbox format with attachments. The software allows users to convert EML data to MBOX without any email client installation.


Apart from this, the software provides a free trial so that one can test it prior applying for the license keys. All healthy EML files are comfortably loaded and exported into MBOX file format with all email headers, attachments, email formatting, etc. No risk of losing a single detail throughout the conversion. It is a complete, quick, and safe solution to move to MBOX from EML file format.

Follow these 4 steps to convert EML files to MBOX format –

  1. Install and Launch EML to MBOX Converter Tool and open it.
  2. Use the Browse File or Browse Folder option and load EML files.
Browse EML file
  1. Now, click on the Browse button and set a destination path to save MBOX files.
Choose destination path
  1. Press the Convert Now button and this will export EML files into MBOX file format.
Convert EML to MBOX

You can easily compare that all the steps of this software are self-expressive and provides you fast results in comparison to manual solution. That’s why third-party tools are preferred by users.

Highlighted features of EML to MBOX Converter Software

Simple and Quick Conversion – The software has advanced features that makes its quick. Moreover, with the friendly interface, one can easily understand the working of the software. No prior technical training is required for handling the program.

Support Bulk Processing – Multiple EML files can be added at once to export into MBOX file format by using this software. It can smartly load unlimited EML files irrespective of file size and number.

Independent to use – The software is fully independent. Without installing Thunderbird, Windows Live Mail, or any email client, the conversion can be comfortably completed with it that is not possible with the manual method.

Safe and reliable program – 100% safety to attachments, email headers and email components is there throughout the conversion process. Users can trust this program as complete data safety assurance is there with this tool.

Support conversion of EMLX to MBOX – The program is capable of performing EMLX to MBOX Conversion. Multiple EMLX files can be easily exported into MBOX format at a time without any hassles.

Freeware edition for all – To get a close examination of the software freely, users can download the demo version first which will provide conversion of first 10 EML files into MBOX format and offers same performance as the license version.

Final Words

I hope once you read this post, EML data to MBOX Conversion becomes an easy task for you using the automated tool discussed here. As manual solution is lengthy and risky to use hence we suggest EML to MBOX Converter third-party tool which is full of advanced features. You can check it first before buying it. You can get 30days money back guarantee if you are not satisfied with the product.