Top 5 Best NSF to PST Converter tool in 2022

Are you looking to export your Lotus Notes NSF files to Outlook PST files and confused which is the best NSF to PST converter for this conversion? In this blog, you will get a solution for that!

We all know that IBM Lotus Notes and Microsoft Outlook are both well-renowned email clients. But due to various issues like limited technical support, lacks multi-tasking, lower security, higher maintenance cost many users have started switching to Outlook. Lotus Notes uses NSF(Notes Storage Facility) and Outlook uses PST(Personal Storage Table) for the storage of data. So, we need to convert NSF format PST for switching to Lotus to Outlook.

 Here, in this blog I will provide a list will top 5 free NSF to PST converter tools that are available in the market using which you can perform the conversion. Without wasting any time let’s start.

Also, Read- Easy Ways to Export OST files to PST

 5 Best NSF to PST Converter tool

Below is the list of Best converters available in the market along with the key features they offer. 

1. DRS NSF to PST Converter

DRS NSF to PST Converter is one of the most advanced tools available for exporting the NSF files content to PST format. The latest version of the tool is capable of exporting up to 50 GB of NSF files effortlessly.  The GUI of the tool is really simple that allows both non-technical and technical users to use it without any hassle. 

Key Features

  • Both single and multiple NSF files are supported.
  • The tool offers the “Auto-Search” feature to search NSF database files in your system.
  • Saving of DocLink and Internet Header options are available.
  • Come up with a Smart preview feature to check the mailbox content of the NSF database.
  • The tool also removes Encryption from the Lotus Notes emails.
Best NSF to PST Converter to Convert NSF to PST

2. CloudMigration NSF to PST converter

The NSF to PST converter tool by CloudMigration is developed using the most advanced algorithms that will allow convert your NSF files to PST without any data alternation. The software will export your complete mailbox contents including emails, contacts, calendars, etc and also guarantee data security and data integrity. Let’s have a look at the features.

Key Features

  • The tool creates a LOG file of NSF to PST conversion process at user-defined location.
  • Offers “Smart Search feature” to search NSF files in the computer system.
  • Another effective option of Custom Folder(s) Mapping is enabled for the output PST files.
  • Date range filter option is available to depart from the unwanted mails. 
  • You can download the demo version to save the first 25 emails of the NSF file into PST file for free and you can analyze the software too.

3. ConverterTools NSF Converter 

This is also an effective NSF to PST converter tool that will work perfectly in exporting your NSF files to Outlook. This tool is recommended by many professionals too. But this tool does not support the latest version i.e Lotus Notes 10.0. Let’s have a look at the features of one of the best NSF to PST converter.

Key Features

  • The tool converts NSF files to popular file formats like .pst, PDF, MBOX, EML & MSG without any hassle.
  • The utility migrates IBM Notes to cloud-based Apps like Office 365, Exchange Server, Hosted Exchange Server, Gmail, G Suite.
  • Another excellent Option to translate Canonical Names into SMTP format in a desired domain name format.
  • The tool effortlessly export all Lotus Notes items — emails, contacts, journals, calendars, tasks, etc.
  • The tool is compatible with Lotus Notes 8.0, 9.0, 7, 8.5, 6 & below versions.

4. MigrateEmails NSF to PST Converter tool

Another excellent free NSF to PST converter tool comes by MigrateEmails. The tool is a comprehensive solution to perform the conversion of NSF files PST. The preview is available even if the NSF files are corrupted or damaged without any hassle. Let’s have a look at the features of this software. 

Key Features  

  • Supports all the versions and sizes of the NSF files. 
  • Directory Structure of all NSF files and folders remains constant after migration.
  • The tool converts NSF files to 8+ file formats like PST, CSV, HTML, EML, etc. 
  • The Demo version of the utility is free that will convert your first 25 mails for free. 

5. SysInfo NSF to PST converter tool

Last but not the least! NSF Converter Tool’s software is one of the best NSF to PST converter tool. NSF converter tools specialize in tools related to Lotus Notes. They have a wide variety of tools for all the Lotus Notes related problems. Using their NSF to PST conversion tool you can export your NSF files created from any version to Outlook easily. 

Key Features

  • The Software is well supported on windows based operating system including a higher version like 10, 9, 8, 7, etc.
  • There is no boundation on file size, it supports up to 50GB file size easily as tested by professionals.
  • Excellent “Auto search” feature that enables users to search for any NSF file directly.
  • NSF to PST Converter tool converts every NSF file created by any version of Lotus Notes efficiently. 
  • The tool also removes encryption from Lotus Notes email files.


For the conversion of NSF files to PST, there are so many tools available online. But, after reading out this blog, you will be able to figure out the best NSF to PST converter tool. Now, it is up to up to select from the list of top 5 tools. I hope, this blog was useful for you.