Convert NSF to PST & Access Lotus Notes Data in MS Outlook

by Stephan Renald Technical Blogger, SEO Executive

 The two most popular email clients in the organizations today are IBM / Lotus Notes and MS Outlook. Lotus Notes is chosen for security purpose while MS Outlook is an all-rounder with powerful data management capabilities. In some cases, organizations need to change their client emails from Lotus Notes to Outlook. However, it is impossible for Outlook to import the NSF data files of Lotus Notes directly. Let's look at the essentials and process that need to be followed to access the NSF emails in MS Outlook.

Reasons for Migrating from IBM Notes to MS Outlook?

There are several reasons for transferring email data from Lotus Notes to Outlook.

  • Outlook is cost effective compared to Lotus Notes.

  • Users can configure multiple accounts in MS Outlook at the same time.

  • Lotus Notes is very complex. Outlook is suitable for new users and attracts technical users as well. While any normal user will find Lotus Notes to be really difficult to work with.

  • All of this sums up why organization switches to Outlook from Lotus Notes.

  • Another reason is change in workplace because the new job may require Outlook as the primary email client.

Why exactly Convert NSF to PST?

Although there are many reasons for users to switch Notes to Outlook, why exactly do we require to convert NSF files into PST format? The reason is MS Outlook does not support NSF files. It has its own proprietary format in the form of PST files. Hence, whenever a Lotus Notes oriented organization decides to move to MS Outlook, there is a need for NSF to PST Conversion. If you are wondering about manual methods, we will discuss that in the upcoming section.

convert nsf to pst

Manual mode to convert NSF files to PST files

The free method to convert NSF to PST which is advertised everywhere in the online arena. Each of these posts will open with a warning to back up your NSF files as a precaution to corruption. And then provide you with the following two-step manual technique:

  1. Export the NSF data of Lotus Notes into CSV intermediate file

  2. Then, import intermediate CSV file into MS Outlook

This technique is a ridiculous lie, as the CSV files are responsible for storing contacts and not emails. Ask yourselves this question How possibly can a CSV file store such huge data of Lotus Notes?

This method will not only waste the manual effort of users but will also consume a lot of time repeating the steps for each email account. And for what? Contacts?

If you have that much time and have no problems with utter disappointment, please go ahead and try those methods for yourselves.

But here we will talk about something which actually CAN provide results without any complications: SysTools NSF to PST Converter.

Intuitive Program for Effortless NSF to PST Conversion

Also known as SysTools Export Notes, this NSF to PST Converter is a powerful tool to convert Lotus Notes data into MS Outlook. This solution can easily migrate multiple NSF files into PST format. Showered with multiple acknowledgments and awards from B2B software analysts, this program is surely one of the best you can hope to find. Some of the notable features are as follows:

  • Convert Entire Email Items from Lotus Notes NSF Files: Emails, Calendars, Tasks, Journals, etc.

  • Transfer Contacts from names.nsf file (the Notes file which contains all contacts of the entire domain).

  • Ability to Export only Selective Emails or Folders.

  • Complete Maintenance of Header part, HTML formatting, Inline images, attachments, doclinks, etc.

  • Allows CN value mapping from names.nsf file.

  • Filter options and option to split NSF files.

  • Customized license for different needs:

    • Corporate to convert NSF to PST for Outlook 2019, 2016, 2013 & below versions.

    • Technician to export Lotus Notes/Domino to Outlook & Exchange Server.

    • Enterprise for migrating Lotus Notes /Domino to Outlook, Exchange & Office 365.

These are just the cream of the crop features of NSF to PST Converter. It includes many more additional options which allow users to customize the process to run at their pace.

Brief NSF to PST Conversion Steps:

  • Step 1: Download, Install and Run the software

  • Step 2: Browse & Add the NSF files

  • Step 3: Select category of Mailbox items to transfer: mail, contacts, calendars, task and journals

  • Step 4: Set filters for each category and Advance settings to convert NSF to PST

  • Step 5: Export the NSF files into Outlook without losing attributes.

For detailed steps, visit the official website:

SysTools Export Notes is a comprehensive tool to convert NSF to PST files or save Lotus Notes data in Exchange or Office 365. It surely is a much better choice than NSF to PST free conversion method, which is falsely promoted as a working manual method. The software supports all Outlook and Exchange versions. And runs smoothly on all Windows OS including Windows 10.


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About Stephan Renald Freshman   Technical Blogger, SEO Executive

11 connections, 0 recommendations, 37 honor points.
Joined APSense since, February 26th, 2019, From New Delhi, India.

Created on Jun 10th 2019 07:01. Viewed 681 times.


Max Beckham Freshman  Search Engine Optimizer
Nice article but I found one another NSF to PST Converter tool. With the help of which I convert NSF data to Outlook and that is <b>Shoviv NSF to PST converter Tool</b>. It gives many features and also gives error-free conversion. Convert NSF data to PST in bulk and also provides the free trial version.
Sep 27th 2019 02:25   
Rude Warner Freshman  Digital Marketing Executive
MailsDaddy NSF to PST Converter Tool is the best solution to migrate Lotus Notes data into Outlook. With this software, you can easily convert NSF files to multiple file formats. It is an independent solution to export IBM data into PST format. The software gives a free Demo version for the NSF to PST conversion users that migrate first 25 NSF files into Outlook. It has a simple GUI so technical or non-technical users easily operate.
Oct 17th 2021 23:43   
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