SysInfo MBOX Converter Tool

  (Average Rating 4.9 Based on 1276 rating)
  • Export multiple MBOX files of any size and count to web and cloud-based email clients.
  • Use MBOX to PST Converter and download files in PDF, PST, EML, HTML, MSG, etc. file formats.
  • Restores inaccessible MBOX files data and saves it into desired formats.
  • Compatible to convert MBOX files of various clients such as Thunderbird.
  • Free MBOX Email Converter saves only 50 emails per MBOX file after conversion.

*SysInfo MBOX Converter Tool Fully Secured Download Version.

Benefits of the MBOX Migration Tool

Know Some Effective Advantages of MBOX Email Converter Tool.

When to Use the Best MBOX Converter Tool?

Use the SysInfo MBOX File Converter Software for satisfactory results in the following scenarios.

Need to Convert MBOX to EML

Convert

Many email clients support MBOX format to store and organize their mailbox data. But, sometimes when users need to migrate from one email client to another, they Convert MBOX to EML. This allows users to access MBOX data on other email platforms easily. SysInfo Best Free MBOX Converter allows you to convert MBOX files to EML, PST, and other formats as well.

Import MBOX File into Office 365

Import

Being a product of Microsoft, Office 365 has better security features and is more cost-effective than other email clients that support the MBOX format. Thus, it is mostly preferred for professional and business communication nowadays. Consequently, users Import MBOX to Office 365. Use the best MBOX File Converter by SysInfo to accomplish this task with efficiency.

Preview Inaccessible MBOX File

Repair

Due to the issues with the MBOX file, users can't access the mailbox and other information stored in the file extension. To restore data from MBOX files, you can try the SysInfo MBOX Converter Download and retrieve data from MBOX or MBX files efficiently. The tool thoroughly scans selected small or large MBOX files and then shows a preview of all recovered data in a tree hierarchy.

Top-Notch Features of SysInfo MBOX Converter Online

Explore the best and unique features of the MBOX Software Download in detail.

Import

Import MBOX to Email Clients

SysInfo MBOX File Converter is an efficient utility to import MBOX files to several email clients. It includes both web & cloud-based clients such as Gmail, Office 365, IMAP, Hotmail, Yahoo Mail, iCloud, and others. All you need is the correct credentials for your destination account to complete the import successfully.

Convert

Convert MBOX to Other Formats

SysInfo MBOX Email Converter allows you to convert MBOX files into other file format options. Like, you can save MBOX email to PST, PDF, EML, HTML MSG, CSV, DOC, DOCX, etc. formats. In this way, you can import your MBOX emails to any email client that supports these file formats. Thus, your MBOX emails will be platform-independent.

pst file

Bulk Convert MBOX Files

The tool performs the easy conversion of multiple MBOX/MBX files supported by any email client to the desired file format or other client without any data loss. In addition, it does not alter the original MBOX file structure and data even after the conversion process.

Preview

Preview of the Added MBOX files

MBOX Converter facilitates the Preview option. This feature allows users to view added MBOX file data before saving them into a new file format. Once the scanning is done, the software displays all files in the left pane, and when you click them, it will display a file preview on the screen.

Formation of New PST Files

Remove Duplicate MBOX Emails

Using this MBOX Migration Tool, an individual can easily eliminate duplicates from MBOX files and folders. Simply select the Remove Duplicate filter and skip duplicate items based on criteria such as To, From, Subject, Bcc, and Body. Doing so saves the user time and moves only the unique items.

Support Diverse Email Client

Support Diverse Email Client

MBOX Software supports MBOX files created by Thunderbird, Entourage, AppleMail, Netscape, Spicebird, Pocomail, MozillaMail, Evolution, OperaMail, SeaMonkey, Eudora, etc. Therefore, you can easily import emails from Thunderbird and Apple Mail to a destination of your choice.

Maintains the Data Integrity

Maintains the Data Integrity

Using this SysInfo MBOX File Conversion Software, you can retain the original folder hierarchy even after MBOX conversion to a saving format or email client. In fact, the software saves the resulting files in the same hierarchical order as seen in the source files during the preview.

Snapshot

Exclude Large Attachments

The MBOX Converter is equipped with an advanced feature to Migrate or Backup Emails without Attachments. Using this, exclude the large and bulky attachments and only transfer email content. Also, one can input a Custom Folder Name for the resultant file before the final conversion.

Save Selected Mailbox Folders

Save Specific MBOX Folders

With the Date Filter option, users can opt for the specific MBOX emails to transfer. You need to give a Start Date and End Date and the software automatically moves emails and selected items for that particular period only. It is beneficial to access only the important data.

support windows and ms outlook versions

Windows OS Compatibility

The best free MBOX File Converter Tool is built with advanced algorithms and runs well on all Windows OS. It can be downloaded and launched on any Windows 11, 10, 8.1, 8, 7, XP, Vista, and all other earlier versions with ease. Moreover, using the free version, convert 50 items per folder for free.

Software Specifications

Go through the SysInfo MBOX Converter specifications before using this software, for ease of working

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About Product
Version: 25.06
License: Multiple User
Release Date: June 17, 2025
Edition: Home, Administrator, Technician, and Enterprise
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System Requirement
Processor: Intel® Core™2 Duo E4600 Processor 2.40GHz
RAM: 8 GB (16 GB Recommended)
Disk Space: Minimum Disk Space - 512 GB
Supported Windows: 11/10/8.1/8/7/2008/2012 (32 & 64-bit), etc.
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Additional Information

Guide to Use MBOX Converter Free Download

Follow the stepwise process below for converting .mbox files to a desired file format.

Awards and Reviews

SysInfo's Award-Winning Software Recognized by Experts- Highly Rated in the Best Category

Google
  4.2/5
Trustpilot
  4.6/5
capterra
  4.7/5

SysInfo MBOX Converter Free & Full Version Comparison

Get an overview of features for MBOX Migration- Demo and Licensed Version.

Product Features Free Version Full Version
Bulk Convert MBOX Files of any Size
Convert MBOX to Other File Formats 50 Items Per Folder All
Export MBOX to Many Email Clients 50 Items Per Folder All
Preview MBOX Emails
Date Range Filter
Remove Duplicates
Migrate or Backup Emails without Attachments
Windows OS Compatibility
24*7 Tech Support & 100% Secure
Money-Back Guarantee

Frequently Asked Questions

Some of the generally asked user queries and their related solutions for the MBOX Conversion Tool.

Ans: If a user wants to convert Thunderbird emails in bulk, then they can follow the given steps one by one:

  1. Download the SysInfo MBOX Converter Wizard.
  2. Click on the Open button to add the MBOX files.
  3. After you browse the MBOX files, click on the Next button.
  4. Preview the added MBOX file details and select folders. Tap Next.
  5. Opt for the EML file format from the menu of saving options.
  6. Lastly, select filters, give a location, and click Convert to start conversion.
  7. Later, you can Download Report to see a detailed analysis of the process.

Ans: SysInfo MBOX File Converter tool allows you to convert your MBOX files into different file formats. It includes PST, EML, MSG, HTML, DOC/DOCX/DOCM, JPG, PNG, and much more.

Ans: Follow the below steps to transfer MBOX files to Gmail:

  • Run the SysInfo MBOX Migration Tool as an administrator.
  • Opt for the Open button to add the MBOX files from the system. Tap Next.
  • Select the folders from the tree hierarchy and preview the added files.
  • Click on the email client button to select Gmail from the opening menu.
  • Login to the account with the correct email. Later, select filters to apply.
  • At last, click on the Convert button to start the MBOX to Gmail Import.

Ans: Yes, This MBOX Converter supports MBOX files that are created in these software programs: Thunderbird, Entourage, Spicebird, Pocomail, AppleMail, Netscape, Incredimail, ClawsMail, OperaMail, MozillaMail, Evolution, Sylpheed, Eudora, Mulberry, SeaMonkey, etc.

Ans: Yes, you can convert single and multiple MBOX files into any file format. The requirement is to add the MBOX file, select file format, and at last, click on the Convert button.

Ans: This feature enables you to perform selective conversion of emails and other MBOX items between a particular range. You can provide a Start and End Date of your choice for converting only crucial data, leaving the unimportant ones behind.

Ans: There is no file size limitation of the MBOX files. You can easily convert your large-size MBOX files into any file format or email client.

Ans: The MBOX Converter Free version is similar to the full version in terms of functionalities and performance. It effectively runs on all Windows systems. The only difference is in the free version, you can only convert upto 50 emails per folder. Furthermore, for full conversion of mailbox data, buy the premium version of the software.

Our Clients Review

Verified Customer Reviews for SysInfo MBOX File Converter Online.