SYSessential NSF to MBOX Converter

Convert Multiple Emails from Domino Server/Lotus Notes into MBOX File Format

Lotus Notes or Domino Server is the program of IBM Company. The email client saves its data in NSF file format. An NSF file can hold emails, contacts, messages, events, and journals in a well-strategic manner to let users maintain their data easily and conveniently. But, whenever it comes to accessing NSF files with Thunderbird, Entourage, Mac Mail, WLM, and eM Client, the file format is not supporting by any of these email clients. In this situation, the only way we have is to convert NSF file format to MBOX or EML. With SYSessential NSF to MBOX Converter, you can achieve the migration goal quickly. The program is capable of exporting NSF to MBOX in three easy manual steps. It supports the conversion of entire NSF file data or export selective folders to support advanced filtration. If you are interested in getting the license of the app, we recommend you using the free version first. This is the best way to examine the key functions of the solution closely. The free version is the exact copy of the licensed version.

The program has the following features:

  • An advanced solution to export NSF to MBOX without losing a single email or item
  • Simplify your conversion goal by making the migration process very short and easy to follow
  • Design to export entire items of each folder of an NSF file to provide complete conversion goal
  • Design to export items of specific folders or selected folder of an NSF file to support advanced filtration
  • Enable to maintain folder hierarchy during conversion to provide the best migration results
  • No NSF file size limitation: Export the database of any size of Lotus Notes
  • Support Lotus Notes 10, 9.0.1, 8.5, 7.0, 6.5, and 5.0 to convert their files
  • Support Thunderbird, Entourage, WLM, Mac Mail, and several other MBOX supportive email clients
  • Come with an additional advantage of generating a preview of the selected NSF file automatically
  • Save the data in a new folder or an already existing folder to encourage easy data management after conversion
  • A very lightweight solution to install and configure on your system quickly, thus it saves time and effort for users
  • Export emails along with their CC, BCC, To, From, Messages, Date, and Attachments intact and without modifying the original structure
  • Lotus Notes must be installed while running the tool, it is a mandatory tool
  • A user-friendly solution with an interactive interface to let you manage the conversion steps without putting yourself in confusion
  • A Windows solution supports Windows 10, 8.1, 8, 7, and Vista to export from NSF to MBOX

NSF to MBOX Conversion in the Simplest Manner

The tool has been launched to simplify your conversion goal by making the conversion process easy, fast, and accurate. The tool delivers the results without losing a single item of folders. With an interactive interface, a novice faces no technical difficulties to operate the app independently. Download the free version of the app on your Windows system.

Here are some quick steps to export NSF to MBOX-

  • Step 1: Download SYSessential NSF to MBOX Conversion tool

  • Step 2: Browse locally to select specific NSF files

  • Step 3: Get the preview of the selective NSF files in its preview pane

  • Step 4: Select an ideal output location to save the converted data

  • Step 5: Finally, hit the “Convert Now” tab

NSF to MBOX NSF to MBOX Export

Needs of NSF to MBOX Conversion Software

A Windows Application

Users using Windows systems can use the application because the utility is compatible with Windows 10, Windows 8, Windows 7, and Windows Vista. It can operate on Windows 32 bit and 64 bit. Windows is one of the most primary requirements of the application. Therefore, we recommend keeping it update and fix technical issues if any before running the app. The flexible program operates smoothly on your Windows system.

A Lightweight Program

The application is very lightweight as it requires 100 MB of free disk space and a minimum of 512 MB of RAM. At the same time, the processor with 1 GHz can work, but keeping the processor 2.4 GHz is the best practice to run the app smoothly on your system. The ideal memory strength is 1 GB. Keep some free space to store the converted data on your system. Most of the time, the application takes less than 5 minutes to install on your Windows system.

No Specific Pre-Requisites

When it comes to running the app on your system, it requires pre-installation of Lotus Notes. You can pre-install any current and older version of the IBM product. It is mandatory to install Lotus Notes before installing the app. Make sure your Notes is configured as standalone. You don’t need to look for Domino Server. If you are operating the app on Windows 10, 8.1, 8, and 7, don’t forget to launch the app as “Run as Administrator.” It is also mandatory.

License for Everybody

The license of the solution has been launched in three special versions. The free version of the app is also available. The license of the app offers unlimited conversion. We have categorized the app into Individual, Business, and Enterprise. The Individual version is for individual users. The Business and Enterprise versions are for commercial users. Select an appropriate version that meets your needs.

Primary Features of NSF to MBOX Exporter


A Pure Conversion Tool

It is a conversion program. It exports NSF files to MBOX. Since NSF files are not compatible with other platforms, the conversion is the only solution. The tool makes the conversion task hassle-free. It exports the required NSF files to MBOX in one go.


Excellent Compatibility

The application supports excellent compatibility. It runs with Lotus Notes version 9.0.1, 8.5, 8.0, 7.0, 6.5, and 5.0. The converted data is accessible with MBOX supporting email clients like Thunderbird, Entourage, Apple Mail, Eudora, Netscape, Evolution, Pocomail, etc.


Convert.NSF to Mac Mail

With the conversion program, users find the freedom to view Lotus Notes data files in Mac Mail. Users have the freedom to open the converted with several email clients operating on Windows, Linux, and Mac. It means after conversion NSF files can become flexible to open with multiple email clients regardless of the OS they support.


Support Advanced Data Filtration

When it comes to converting data with the help of the program, you will get full control over the results because the app supports advanced filtration. The feature “Add Files” supports users to filter specific NSF files from local folders by browsing any drive, folder, and sub-folder.


Generating Preview of Files

It is an additional feature of the tool that allows users to use the program as an NSF file viewer if they wish. The tool holds a preview pane that features the uploaded NSF files automatically. Users can able to get a detailed preview of the data including folders and items of each folder. The inside data of each item can be previewed separately.


Save the Output Locally

After conversion, the program saves the exported data to the user’s specified location. It means users have control over the arrangements of the converted data. The utility saves the data to a new folder or an already existing folder. It depends on users’ choice.


A User-Friendly Program

Talking about the interface of the app, no users face technical issues operating the app independently. Each wizard is self-descriptive. The conversion process needs users to follow three easy steps to export data. The tool helps to avoid confusion of conversion by simplifying the steps.


Restore Data Quality

It is a reliable solution for Windows users. No matter how large an NSF file is, the program is capable of exporting data without losing a single email and its properties. Each mail is exported with its properties intact. Emails are exported along with their attachments without changing their original formats.


Need Pre-Installation of Lotus Notes

The advanced solution needs the pre-installation of Lotus Notes. It is mandatory to install Lotus Notes at first and then step forward for conversion. If your system has not installed Lotus Notes, the tool doesn’t support the migration of Lotus Notes data.


Lifetime License Validity

The license validity of the app is for the period as long as you desire. In other words, whether you are using the individual version of the app, business, or the enterprise version, the license validity in each case is not going to expire. The app can be used for an infinite duration.


Doesn’t Hamper Work Productivity

The solution is not going to interrupt your work production because the conversion steps are easy to follow and the tool is lightweight. Once you set the app for conversion after hitting the “Convert Now” button, the rest job is done by the app. You can concentrate on your work.


Get Ready for Free Trial

Every interested user of the app can feel free to use the free trial version of the app. The free trial is the same in features and performance as the licensed version, but it exports a few items from folders. However, it is the best way to assess the features of the app and can plan to get its license.

Outstanding features of this NSF to MBOX Converter Tool

Technical Overview

SYSessential NSF to MBOX is a top-most app for data conversion commercially and individually. The tool keeps the original file structure and data intact. Users face no technical issues in operating the app independently because of its interactive interface. Get ready for the free trial version support of the app.

  • Inputs

    Export Lotus Notes 9.0.1, 8.5, 8.0, 7.0, 6.5, and 5.0

  • Output

    Accessible with Thunderbird, WLM, Entourage, Eudora, eM Client, and several other email clients

  • Get ready for the free trial version of the solution on your Windows first. The program can make your data conversion process easy like never before. It is lightweight and user-friendly. Users take no time to become familiar with its key functions.

NSF to MBOX Preview

Download NSF to MBOX Converter Tool

Know Minimum System Specifications to Download & Use the App with Ease


Software Download

Size 2.2 MB

Take a Trial -Download the tool to evaluate by application easily NSF to MBOX Converter.

502 Ratings
Trial Limitations
Use the demo version of NSF to MBOX Converter to get a complete overview of the software prior investing in it. With it, one can convert first 10 items from each NSF file to MBOX file format.


Hard Disk Space 500 MB of free hard disk space

Minimum 512 MB is required

Intel® Pentium 1 GHz processor(x86,x64)

Comparison of Trial & Full Version

NSF to MBOX Tool Free & Full Version comparison are given here for users:

Technical Key Features Free Version Full Version
Limitations 10 items Unlimited
Export in PST, EML,MBOX,EMLX,MSG Format
Recover Deleted Items from Lotus Notes Trash
Support Plain Text, RTF & HTML Formats
Support all Lotus Notes Version
Support Outlook 2016/13 & Lower Versions
Support Windows 10/8/7/others
Price Free $99

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