NSF to MSG Converter Software

Smartest solution by eSoftTools for users who want to export Lotus Notes mailbox items to Outlook MSG files. Specially designed application to securely transfer unlimited emails, contacts, calendars and other items from NSF database to MSG file format.

  • Convert NSF (both Single or Multiple) at one time.
  • Preview Lotus Notes mailbox items from NSF files.
  • Export specific Lotus Notes mailbox folder and items.
  • Retaining complete data integrity during conversion.
  • Save data in MSG and other formats- EML, EMLX, HTML, PDF, vCard, ICS and more.
NSF to MSG Converter Software

Special Features of NSF to MSG Converter Software

PST to MSG Converter Software

Instant Fast Software Delivery via Email

30 days return policy

  • Export Lotus Notes mailbox items from NSF database to Outlook MSG
  • Convert single NSF or convert multiple NSF files to MSG format at one time.
  • Read Lotus Notes mailbox folders & items in the preview panel before conversion.
  • Select all or some specific folders from the NSF file and export only them.
  • Save each mailbox item as a separate MSG file while maintaining complete details.
  • Date-wise mail filtering to specifically export items from a specified date range.
  • Assign name to MSG files based on different combinations of email subject, from, & date.
  • Convert NSF to MSG and also to other formats- EML, EMLX, HTML, MBOX, vCard, ICS, CSV & PDF.
  • Upload Lotus Notes mailbox data from NSF to Office365 / Gmail & other cloud mail apps.
  • Executable on computer with any old to new Windows O/S edition (up to Win 11).

Demo version: Export from NSF files up to 25 items per folder and save to MSG and other available conversion formats.

NSF to MSG Converter Tool's More Features

Best Solution for Instant NSF to MSG Conversion

A powerful and smart solution to convert NSF to MSG files in batch mode safely. Export Lotus Notes mailbox items from NSF database files to MSG. Extract Lotus Notes emails, contacts, calendars, tasks, notes, journals and appointments and save each item in a separate MSG file.

Complete conversion without harming the internal data of NSF files. Each data item saves in MSG files with original formatting. Plus, get a variety of advanced functions to perform fast and accurate conversions.

Know complete process >> How to Convert NSF to MSG files?

convert NSF To MSG files
convert single or multiple NSF files to msg

Conversion with 2 distinct modes

Import NSF file with 2 different options and convert differently according to each: -

  • Single NSF File Conversion: - Insert one NSF file at a time and convert only that file.
  • Bulk NSF File Conversion: - Import multiple NSF files/folders at once and convert them all at once.
Convert NSF into multiple formats

NSF Conversion to More Formats

This multifunctional NSF to MSG tool also supports converting many more file types besides MSG. Add one or more NSF files and convert them to file formats like- EML, EMLX, HTML, PDF, MBOX, CSV, ICS and vCard.

open NSF and view Lotus Notes mailbox items

Open & Read Lotus Notes NSF

NSF to MSG converter software also works as a Free NSF Viewer and allows users to load and preview all the data contained in the Lotus Notes NSF file. Users can easily view the entire contents of the Lotus Notes mailbox without any problem. Perform this task without opening the Lotus Notes application.

Convert NSF with all Lotus Notes mailbox items

Export All Notes Mailbox Items

Convert Notes NSF to Outlook MSG files with all types of Lotus Notes mailbox items. Extract every element including emails, contacts, calendars, tasks, notes, journals, and other items from NSF database files and preserve each item in separate MSG files.

Convert NSF with chosen folders

Selectively Export NSF Folders

NSF to PST software loads all the available folders from NSF files with their hierarchical order and shows them in the preview panel. Users can easily select the folder from where they want to extract Lotus Notes mailbox items. This selection will enable users to easily export data from select folders only.

preserve data in original format

Retaining Data Original Information

Successfully converts NSF to MSG files while keeping each item with all its properties and in original format. Lotus Notes easily exports every meta information - To, CC, Bcc, From, Subject, message body and other related elements along with other mailbox items. .

filter email based on date

Email Filter & Export by their date

Users can now easily export emails of specific duration from NSF files with a mail filtering function. Select a start date and end date and export only emails received in the days between these selected dates.

provide name with multiple naming conventions

Assign Custom Names to MSG files

Get 9 different naming formats that are specified by the subject, date and from attributes of emails. Choose any of these naming formats and name the resulting MSG file accordingly.

Migrate NSF to cloud

Lotus Notes NSF to Cloud Migration

Convert NSF files to MSG and other available formats locally, and additionally upload Lotus Notes data to various cloud mail apps with this same software. Export Lotus mailbox items from NSF to cloud-based email services such as Gmail, Office365, and other IMAP-based web email programs.

Convert NSF of all Notes editions

Convert NSF file of all Notes versions

NSF files of all HCL/IBM and Lotus Notes versions are convertible. Convert NSF files generated from any version of Lotus Notes email client like- 9.1, 9.0, 8.0, 8.5, 7, 6 and below. The conversion requires only the Lotus Notes application and a configured dummy profile inside it.

smart graphical interface

Easy to Use Graphical Interface

Lotus Notes NSF to MSG Converter comes with an intuitive graphical interface. This user-friendly design enables all types of users to quickly access each function of the software. Both technical and non-technical users can complete NSF to MSG conversion tasks with minimal effort.

windows compatibility

Use in any Windows OS version

Convert NSF files with Windows O/S-based computers with zero hassle and problems. Safely run this software for NSF to MSG conversion on any version of Windows, including Windows 11, 10, 8.1, 8, 7, XP, Vista and older (both 32-bit and 64-bit).

free nsf to msg conversion

Convert NSG to MSG Free

Testing the software before purchasing is also possible with a free demo version. Take advantage of the NSF to MSG converter demo and convert up to 25 items from each folder to NSF to any conversion format at no charge.

Software Comparison - Demo vs Full Version

Software Features Trial Version Full Version
Convert NSF to MSG files
Batch NSF Conversion
Import NSF to Cloud- Office365, Gmail, G-Suite, & IMAP
Convert NSF with specific folders
Open NSF and Read Lotus Notes mailbox items
Mail filtering by date
Unlimited NSF to MSG Conversion Convert NSF with 25 items from each chosen folder
Download Now BuyNow ($69)

Software Specification

Trial Limitations

Enables users to check out all the capabilities and convert NSF to MSG and other formats with up to 25 items from each chosen folder.

Software Info


Version Support
NSF files of all Lotus Notes editions.

Personal, Corporate, Technician, & Enterprise

Language Supported
English, German, Italian, French, Spanish

System Requirements

Intel® Pentium Class

Operating System

Hard Disk Space
50 MB of free hard disk space

Minimum 512 MB is required

Software Delivery


Delivery by E-mail

Supported Editions

Works with all windows O/S editions 11, 10, 8.1, 8, 7, below editions

Frequently Asked Questions (FAQ)

  • Download and run eSoftTools NSF to MSG Converter Software.
  • Press Select NSF button and choose a conversion/file-adding mode.
  • Add NSF files with selected mode and load all data from it.
  • Preview Lotus Notes mailbox data from NSF and choose needed folders.
  • Press Convert button and select MSG file from conversion option.
  • Apply mail filter and naming convention functions and chose a saving location.
  • Lastly, hit on Convert and start the NSF to MSG Conversion process.

Know complete process >> How to Convert NSF to MSG files?

NSF to MSG Converter software

There is a possibility of conversion of multiple NSF files simultaneously with bulk conversion mode. Add multiple NSF files to the tool and convert them all in a single operation.
The software provides a preview panel in which it shows all the Lotus Notes mailbox items that are available in NSF files. Get a preview of each item and easily select the required folder for the export process.
Yes, the software creates separate MSG files to save each Lotus Notes mailbox item. (For example, if you export 100 emails from NSF, the software will create 100 MSG files to save each item separately)

Yes, a folder selection function is available which helps you to export data items from chosen folders of NSF files only.

Yes, apart from MSG there are many other file types available that this software provides to the users in which users can convert NSF files (including- EML, EMLX, MSG, HTML, PDF, ICS, CSV, and vCard).

A special function of the mail filter is available to perform this task. Users simply have to select this option and choose the start and end date, after which the software will export only the emails received between the selected dates.

There is no need for Outlook for the conversion, users just need the Lotus Notes application with the dummy profile already configured in their computer.

Yes, direct migration of Lotus Notes mailbox items from NSF files to cloud-based mail apps is possible. The software provides separate options to import NSF to Office365 and NSF to Gmail. Also, users can use the NSF to IMAP migrate option to transfer NSF file data to other unlisted web email programs.

The demo version will enable you to convert NSF files with up to 25 items from each folder in each conversion and export option for free.

Client Most Valuable Review's

(Rated 5 Star)
NSF to MSG Converter from eSoftTools is a valuable choice to get the best conversion results! This program is really helpful in converting Lotus Notes emails containing NSF to Outlook MSG format. It is simple to use, quick and reliable. Strongly advised!
[ Pearl Boyd ]  [ Denmark ]
(Rated 5 Star)
After using eSoftTools NSF to MSG Converter, I was quite impressed. I have converted my large NSF files to MSG format without any data damage or loss through this tool. The conversion process is quite fast, and the interface is easy to use. Great job, eSoftTools!
[ Sally Jennings ]  [ Estonia ]
(Rated 5 Star)
This software exceeds my expectations! eSoftTools NSF to MSG Converter has helped me easily convert thousands of NSF files at once. The conversion was quite accurate and saved me a lot of time. I am grateful to the developers of eSoftTools for creating such an amazing tool!
[ Dorothy Ross ]  [ Finland ]
(Rated 5 Star)
eSoftTools NSF to MSG Converter is a great tool for individuals who want to perform migration of Lotus Notes items from NSF to Outlook MSG files. It is feature-rich and consistently delivers excellent results. I have used various converters in the past, but none of them can beat this software. Thank you, eSoftTools team!
[ Anne Hann ]  [ France ]
(Rated 5 Star)
I am grateful to eSoftTools for developing such a fantastic NSF to MSG conversion tool. It is really easy to use and the best result-oriented solution. For a seamless data export process, this software is perfect for both novice and expert IT users. I would give this software five out of 5 stars!
[ Robert Ressler ]  [ Germany ]