• Allows users to auto-detect MBOX files from selected drives or folders.
  • View Single and Multiple MBOX files without any size restrictions.
  • Tool to view MBOX file content without requiring any email application.
  • Supports MBOX files created with all email platforms (Gmail, Thunderbird, Apple Mail, Eudora, etc.)
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Open, View, and Read MBOX File in a few Easy Steps

Step 1

Run the Software

Download and install the BreviSoft MBOX Viewer Software on your system.

Step 2

Add MBOX Files

Tap the Add File or Add Folder option to include an MBOX file or a folder containing MBOX(s), and click Next.

Step 3

Scan and View

Best Software to Open MBOX Files once the scanning process is completed.

Step 4

Read & Save

Click on the desired email to check its preview and move to the Save option to convert it into file formats like PST/EML/CSV/PDF, etc.

When to Use MBOX Viewer Pro Software

Open MBOX files without an email client

Sometimes, users need to open and view the contents of an MBOX file directly without importing it into Thunderbird, Apple Mail, or another email application. So, in that case, the best tool to view MBOX files is BreviSoft MBOX File Viewer Pro.

When you need to inspect old or archived emails

A user may want to access emails stored in old MBOX archives and then find the original email account or application unavailable. You can opt for the MBOX File Viewer Software to view and open MBOX files without email clients.

Verify MBOX data before migration

If you want to check emails, attachments, folders, and other mailbox content before importing or migrating data to another platform, the best option to open MBOX files is the Free MBOX Viewer, as it allows you to check headers, messages, hyperlinks, and attachments for free.

Advanced Features of BreviSoft Free MBOX File Viewer Tool

Access and View MBOX files

Access and View MBOX files


The free MBOX File Viewer tool allows you to open and view single and bulk MBOX files with ease. With its advanced algorithm, it provides features to auto-detect MBOX files from chosen drives or folders and maintain the complete hierarchy as well.

Absolutely Free and Secure Tool
Absolutely Free and Secure Tool

BreviSoft MBOX File Viewer Pro enables you to access and read all your MBOX file data in a safe and secure environment. You can avail all the benefits of this software for free and make your MBOX file viewing a convenient task.

Independent of Any Email Client
Independent of Any Email Client

The software allows users to open MBOX files without any native program (email client) installed on their machine. It is independent of any email client, whether it is Gmail, Thunderbird, or Apple Mail, Eudora, SeaMonkey, etc. No need to have an email client to read your MBOX files. Enables you to access your MBOX files without any third-party application.

Add Single/Multiple MBOX Files
Add Single/Multiple MBOX Files

Thunderbird MBOX Viewer allows you to add single or multiple MBOX files simultaneously to access, read, and view their complete details without any restrictions. The software is capable of efficiently processing bulk MBOX files without any downtime or issues.

 Tool to View MBOX Files Specific Data
Tool to View MBOX Files Specific Data

The software is designed with a highly advanced algorithm to access and preview the content of a specific MBOX file in a few simple clicks. It shows various parameters, including From, To, CC, BCC, Body, Sender/Subject, Attachment, Date, Time, and a search mailbox contents option to locate any specific email items.

View MBOX Files with Date Range
View MBOX Files with Date Range

MBOX File Viewer Pro is capable of showing all the email components in their original format and hierarchy. It lets you view and read MBOX files along with attachments and other email attributes. Further, once you save MBOX files into your desired format, you can use a date range filter for specific time data conversion.

Save MBOX Files in 12+ Formats (Pro Version)
Save MBOX Files in 12+ Formats (Pro Version)

The BreviSoft MBOX File Viewer Pro version allows you to open and view MBOX files and convert them into PST, MSG, EML, EMLX, MBOX, PDF, PNG, CSV, VCARD, TXT, HTML, and ICS. The process is very smooth, and the software retains the original structure of the source and resulting files during and after conversion.

Easy-to-Use User Interface
Easy-to-Use User Interface

Software to Open MBOX Files provides you with an interactive and user-friendly interface to access its content without any hassle. The free MBOX Viewer tool is compatible with all Windows versions like Windows 365, 11, 10, 8.1, 8, 7, Vista, XP, 2000, 98, NT, and 95.

BreviSoft MBOX File Viewer Pro - Software Specifications

Software Download

Size: 44.02 MB

Version: 1.2.3

Demo Limitation

Limitations
The Free Trial version of the BreviSoft MBOX File Viewer Tool allows users to view multiple MBOX files without any hassle. However, if a user wants to convert MBOX to EML/PST/PDF/CSV, or others, then they can move only 50 items per folder.

System Specifications

Hard Disk Space
500 MB for installation; at least 20 GB of free space required for backup storage

RAM
4 GB is recommended

Processor
Intel®Core™ 2 Duo CPUE 4600@ 2.40GHz 2.39GHz

Application
Pre-Requisites

Run the tool as Standard/Guest User without asking for admin privilege:

  • If installation has done using Admin User, then all Users of machines can run the tool without Admin rights.
  • If installation has done using Standard User with Run as Admin mode, then all Users of machines can run the tool without Admin rights.
  • If installation has done using Standard User without Admin rights, then only same Standard User can run the tool.

Supported Desktop Operating Systems

  • Windows OS – Windows 7, 8, 8.1, 10 (32-bit & 64-bit), Windows 11 (64-bit)

Installation Languages

  • English, German, French, Spanish, Italian, Portuguese, Dutch, Japanese, Korean, Chinese, Russian & more

FAQs

Electronic Delivery

Instant digital delivery. Download, install, activate, and start MBOX File Viewer Software in minutes.

Compare BreviSoft MBOX Viewer Demo & Full Version

Explore MBOX files in the Demo version and unlock complete viewing capabilities with the Full version.

Features Demo Version Full Version
Open MBOX Files
View Emails
Email Attachments
Email Preview
Folder Navigation
Email Search
Saving MBOX Files into Multiple Formats 50 Email Items Only All Mailbox
Cost Free $25
Awards & Ratings – BreviSoft MBOX File Viewer Tool
CNET

CNET rated Free MBOX Viewer by BreviSoft with a 4.8-star rating for providing a convenient way to access and read MBOX email files without requiring the original email application.

Software Informer

Software Informer MBOX Viewer is praised by Software Informer for helping users read mailbox data, read individual emails, and inspect stored email details from MBOX files without any size limitations.

Softonic

Softonic MBOX File Viewer for Windows is designed for users who need to quickly review MBOX email archives and access their mailbox contents on Windows.

Software Suggest

Software Suggest MBOX Viewer offers a practical solution for viewing MBOX files, helping users search through email data and examine messages and attachments from a single interface.

Frequently Asked Questions

Steps to open MBOX without email client:

  • Download and Run BreviSoft MBOX File Viewer Software.
  • Click the Add File option to include MBOX files>>Next.
  • The software scans the MBOX and gives a detailed preview.
  • Check email content, Sender/Subject, From, To, CC, Date, etc.
  • Save MBOX to other file formats and use additional features.
  • The Start Process button helps you complete MBOX to PST conversion.

Yes, BreviSoft MBOX Viewer Pro is the only software that allows users to view and open MBOX files for free, with unlimited use. It lets users access and read multiple MBOX files without any size limitations.

Yes, you can view MBOX files created by Thunderbird or different email applications like Gmail, Apple Mail, Eudora, SeaMonkey, etc.

Yes, the software shows you the content of the MBOX file’s attachments and enables you to save them in 12+ file formats.

BreviSoft MBOX File Viewer Pro allows users to save MBOX files to Outlook PST file format in a few easy clicks. It lets you not only convert MBOX files to PST, but also to 12+ other saving formats like MSG, EML, EMLX, MBOX, PDF, PNG, CSV, VCARD, TXT, HTML, ICS, etc.

Yes, the software has multi-core capabilities that you can retain while performing the conversion through MBOX File Viewer Pro:

Feature Explanation
Remove Duplicates Eliminates duplicate emails during migration
Split PST Divides large PST files into smaller parts
Detailed Log Report Records complete details of migration activities
Without Attachments Migrates emails without including attachments
Incremental Backup Backs up only newly added data
Export Only Attachments Exports attachments separately from email messages
Export Timezone Preserves email dates according to selected timezone
Date Range Filter Exports emails within selected date range
Destination Path Lets users choose the output location

Yes, this MBOX file reader software comes with an easy-to-use and self-explanatory interface, which makes it easy for technical or non-technical users to access the software and open MBOX files. Users can rely on this software to read MBOX files and view their content effortlessly.

What Customers Are Saying

BreviSoft MBOX File Viewer Software – Verified Purchase Reviews