How to Extract Attachments From MBOX File? Best Solutions

Last updated on February 2nd, 2023 at 11:33 am

If you want to know “How to Extract Attachments From MBOX File?”, then read this blog to get your answer. Without any doubt, read this blog post to know the best methods for extracting attachments from MBOX files.

MBOX is a file format that most well-known email applications use to preserve users’ emails. This file type is compatible with the application of different operating systems. MAC Apple Mail, Thunderbird, Opera Mail, etc are the application that supports MBOX file.

A single MBOX is capable to save thousands of e-mail messages. It’s flexible and easily shareable, which means you can share and access it from a variety of platforms and devices with ease.

With users’ emails, MBOX files are also able to save email attachments for users. The attached files contained in e-mails are a significant reason for the increase in the size of MBOX file.

But, because of receiving a large number of emails with attachments on a regular basis, users come into a situation where they face problems while accessing their email attachments.

As a result of this, users prefer to Extract attachments from MBOX files to separate folders. To solve this problem for users we have provided the best solution in the sections.

Also Read:- How to Extract All Attachments from Thunderbird Emails?

Why Extract Attachment from MBOX files?

  • By extracting attachments from emails to separate folders users get the ability to access attachments without opening any email application.
  • After extracting attachments from emails, users can safely delete the attachments of emails to reduce MBOX file size.
  • Extracting and saving email attachments to local drive folders helps users in quickly search and open the needed files (extracted attachment).

How to Extract Attachments from MBOX Files?

To extract attachments from emails of MBOX files, their two methods are available for users. Below we have shown the complete process of both methods for attachments extraction:-

Method 1:- Use Thunderbird Attachment Extractor Add-On

Mozilla Thunderbird offers a free add-on that allows users to export attachments from MBOX files.

  • To begin, first download the Thunderbird Attachment Extractor plug-in from Mozilla Thunderbird’s official website at:-
  • Open the Thunderbird application and hit the menu button and select the “Add-ons and Themes” option.
  • Then, click on the Gear icon and select the option “Install Add-on from file..”.
  • Select the downloaded “Attachment Extractor XPI file” from its location and click on OK to add it in the software.
  • After this click on OK and install it Thunderbird application.
  • Now open your email profile and select email that has attachments
  • Right-click on emails and choose “Extract Attachments” option.
  • Customize the file name template and click on OK.
  • Next, choose a location by pressing Select Folder button and click OK to safely email attachments from MBOX files.

Limitation of Thunderbird Attachment Extractor Add-On

  • This method only works with Thunderbird, so the Thunderbird application is necessary for using this method.
  • Extracting attachments from multiple MBOX files at one time is not possible with this plugin.
  • Sometimes doesn’t provide accurate results to users after MBOX attachments extraction.

Method 2:- Best Solution to Extract attachments from MBOX files

If users want to extract MBOX attachments in an easy manner and without any other application, the best solution for them is eSoftTools MBOX Attachment Extractor Software. Users can try this tool to easily extract attachments from emails of multiple MBOX files at a particular time. With ease, this tool will download all types of attachments from MBOX files. Also, its easy user interface and smart features will make users able to access the software safely and easily.

DOWNLOAD NOW       Purchase NOW

How to Extract Attachments From MBOX File with eSoftTools MBOX Attachment Extractor?

  • Download and Install eSoftTools MBOX Attachment Extractor on your machine.
  • Launch the software and click Add file/folder button to import MBOX files or folders.
  • In the newly opened window, select an option for adding MBOX files as per your requirement.
    • Select MBOX File: – Choose and add an MBOX file containing emails with their attachments.
    • Select MBOX Folder: – Add folders containing multiple MBOX files to extract attachments from several files at one time.
    • Auto-Load Thunderbird Profile: – Load all emails file and folders from default location of Thunderbird profiles.
  • Add files by selecting the required option and click on Next to load email items in the software.
  • Choose required files and click the “Extract Attachment” button from menu bar.
  • Next, apply the needed settings according to your requirement with these options:-
    • Select Attachments Extraction options: – Choose any of the provided two options for creating folders and saving extracted attachments.
      • Extract Attachment Folder-Wise: – Create a single folder to preserve all MBOX files extracted attachments.
      • Extract Attachment Message-Wise: – Generate a separate folder for an individual email with message subjects and save email attachments.
    • Attachment Filter: – Apply this setting to extract attachments of specific file types from MBOX files.
      • Predefined File Extension: – Select a needed file extension from the list of different file types
      • Custom File Extension: – Input file extension of attachments that you want to extract from MBOX emails.
    • Mail filter: – Filter emails by specifying a start and end date to extract attachments from emails of only required dates.
    • Saving Location: – Select a location from your drive to save extracted attachments.
  • After this, click the Convert button and start the process to Extract attachments from MBOX files.

After completing the MBOX email attachment extraction, the software will provide all extracted to the user’s defined location.


There is a large number of users who uses MBOX-based email applications and requires a solution to extract attachments from MBOX emails. In the above section of this article, we have shown two different tasks for users. If users have Thunderbird, they can try the Attachment Extractor plugin. But while using this method users will face several problems and limitations.

So, it is better to use an automated tool “eSoftTools MBOX Attachment Extractor software”. Using this method users can securely extract attachments from MBOX files in a much more reliable manner and with ease. To check the working process try its demo edition now.

DOWNLOAD NOW        Purchase NOW

Post a comment