Free MBOX File Viewer

Open, View, and Read MBOX Files in Bulk For Free

  • Freeware to open and view MBOX Files on Windows
  • No email client installation is needed to view folders
  • Add thousands or more MBOX files in this free opener
  • Searching feature to thoroughly perform file forensics
  • Integrated with user-friendly and easy-to-use interface
  • Duplicate items are automatically removed in this viewer
  • 5 + different styles to read messages in deep manner

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Price: $299

  • Apart From MBOX Files, Software allows to preview 80+ Email Clients File Format
  • Software Supports 20+ Email File Format

More Info

Begin With Opening of File with MBOX Email Viewer


Download free MBOX viewer setup file on your machine, install it on your PC, and run it. Now, it will be asking for the New Collection where you have to describe Title, Collection Path, and Description.


Click on Scan File button and either choose Single File or Bulk Mode tab as per the quantity of MBOX files to be opened

Note : The bulk mode offers 2 additional options for browsing MBOX files i.e., Add File or Add Folder.
  • Add Files : Select multiple files by pressing Ctrl button to add them
  • Add Folder : Directly browse folder having multiple MBOX files to be viewed


If using Single Mode then, choose MBOX option from listed file formats. Click on Browse button to locate a single MBOX file, select it, and hit on Open » Add button


Free MBOX Viewer will start scanning files to extract all mail folders from them. Once the scanning gets finished, all retrieved MBOX messages gets loaded on opener’s wizard.


Folders and sub-folders gets loaded on left hand side of the screen. Click on any of the folder from which you want to view messages


You can also switch viewing modes in desired manner with help of provided options


Now click on Search tab located at the bottom of MBOX email viewer


Here, you will be able to search emails with help of logical operators and keywords. Below listed are the logical operators that you can use :

  • OR : Searching item will be carried optionally in between two criteria
  • AND : Search text will be available in both the criteria
  • NOT : Searching text should not be included in the results


There is an another option of Add Criteria. In this, you can fill required parameters like Subject, body, MD5, Priority, etc.


Finally view all emails, which are result of your searching operation


I am working as a trainee in one of the well-known forensic investigation team. I have been allotted with a task to open, view, and analyze 12 MBOX files to collect evidences from them. Whenever I try to open this file on my PC (having Windows 8.1 OS), I encounter an error statement i.e., can’t open MBOX. However, I found few products for the same but, none of them are matching forensic need. Can anyone help me out in finding a perfect forensic software, which opens MBOX file?


The Challenges and Concerns

There are people who wants to open MBOX file but, do not want to install any email client for it. They might be using some other email app on machine, which does not supports MBOX file. Such users look for free tool that not only open MBOX file but also expands its data. Moreover, it is also hard to view Hex view, MD5 values, RTF, etc., with all other products available in the market.


Proposed Solution

The MBOX viewer software equips feature to open and view MBOX file on Windows 10, 8.1, 8, and all below versions. It not only provides feature to open file but, provides feature to investigation desired messages. The tool is considered under one of the best MBOX Viewer because it expands the MBOX with all attributes required for forensic analysis. Besides all this, the opener is available absolutely for free, designed with capability to support MBOX file of 20 + programs.


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How MailPRO+ Works?


Is it possible to view MBOX file of Google Takeout with your freeware?


Yes, our MBOX Viewer Tool supports .mbox of all its creating programs; either it is Google Takeout or any other.


I want to know that the searching features or parameters provided in this viewer are for free or requires cost for this functionality?


The searching capability in the MBOX email viewer is available absolutely for free. No additional cost is needed for this feature of the product.


What is the MBOX file size limitation imposed in the free MBOX File Viewer utility?


No limit is involved in MBOX File Viewer. It is possible to open and view MBOX of unlimited size with this reader.


Is it possible to use your Apple Mail MBOX file viewer on Mac operating system?


No, the MBOX freeware is designed for Windows operating system users. It is compatible with all versions of it, including 10.

Earlier I used many free viewers to open Entourage database file but, none of satisfied my needs. But, when I came across this tool it was really surprising for me because the way it works is incredible. The free MBOX email viewer opens and completely expands MBOX messages from processed files. Instead of viewing all emails, it is possible to analyze only wanted emails with this tool. I will title this software as the best MBOX viewer and recommend it to all my friends who are looking for the same.

Snow White, London

I was in a very big trouble when I was in a need to view Apple Mail created MBOX file on Windows 10. I googled for a solution and then, encountered this tool in first search only. I never imagined that a freeware can work like this! I was able to read MBOX messages with attachments and MD5 values. What makes this product different is that it displays MD5 value of each email that is very much helpful for a forensic investigator like me. Thank you guys for coming up with such an innovative mbox viewer utility!

Adriana Caselotti, USA

The MBOX file opener is an outstanding product, which provides a full-fledged viewing of .mbox database storage files. The product is providing data preview with all the internal contents like meta part, header message, etc. The Free MBOX Viewer tool is capable of working with MBOX files of all programs like Thunderbird, Google Takeout, Entourage, PocoMail, Apple Mail, Eudora, Spicemail, Opera Mail etc. Besides all this, software provides searching feature to view only desired messages as per requirements. Users can utilize mbox email viewer for free and accomplish their task without any complications.

Demo Version Limitations and Upgrade Benefits of Free MBOX File Viewer
Features Free (DEMO) Version Full (PRO) Version
Add MBOX File in Batch
Preview MBOX File in 8+ Preview Modes
Advance Search Option
Export MBOX File 25 Items/Folder All Items
Windows 10 & All Other Previous Windows Version Supported
Price Free $299
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