Solve the issues of Exporting Large Sized NSF to PST

Last updated on February 9th, 2022 at 04:54 pm

Summary– MS Outlook popularity increases day by day and Outlook develops many types of different features to its users that is the main attraction of Outlook. Lotus Notes is a very old email client but it’s not as successful as MS Outlook. Outlook provides PST file formats where users easily store their data and Lotus Notes support NSF file formats. When users want to export NSF to PST, they don’t know how this process happens. Therefore we will show you the most recommended way or method to export large sized NSF to PST.

Comparison of Lotus Notes and Outlook-

  • Interface– Lotus Notes interface is less user friendly as compared to Outlook
  • Price– Lotus Notes are very expensive. Most users can afford it and Outlook comes with Microsoft suite.
  • Maintenance demand Lotus Notes Maintenance cost is also very high that Outlook.
  • Account Synchronizing – In Outlook users easily configure multiple accounts at the same time and Lotus Notes require each email account login selectively.
  • Security – Outlook is considered more secure than Lotus Notes
  • Software Server– Lotus Notes use domino as its emailing application server and Outlook use Microsoft Exchange Server.
  • Operating system– IBM Lotus Notes support all Operating system such as Windows, Linux, and Mac. and Outlook support only Windows. If users have Outlook in mac so they use it in Outlook.

Method to solve the issue of exporting larged sized NSF to PST-

There are two different methods available: the first is manual method which is not safe and perfect for users and second is using third party software. 

Manual method- 

It’s a very good way to export NSF to PST but it also comes with many drawbacks. You need technical knowledge for doing manual methods otherwise you lose our data.

But if you want to know the process to do manual method so we mention here some steps to solve the issue of exporting larged sized NSF to PST with inbuilt utility- 

  • The NSF file is in the Lotus Notes application. Open Lotus Notes then after that load the NSF file
  • Click on file button
  • And select the export option to open the NSF export wizard option.
  • Now select the types of file to export.
  • Now give the name of the file and simply click on the Convert button.
  • The Structured Text Export or CSV Export window that you are viewing now appears. select one of the
  • Now you can import this file in MS Outlook

We had told you above that it has some Drawbacks too-

  • If you want to convert a large NSF file to PST then it will not be possible with this method.
  • Manual method can also affect email structure
  • Manual procedure is more complex for users and risk of data-losses.

Using third party tools- 

It’s for all. By using third party tools users easily larged sized NSF to PST. That way we recommend you eSoftTools NSF to PST Converter software to do this process securely.

eSoftTools NSF to PST Converter tool-

It’s a most popular NSF conversion tool that provides outstanding results. It successfully exports any size Lotus Notes NSF file to PST and many other different file formats such as EML, HTML, Yahoo, Gmail, Office 365, Yahoo, ICS, CSV, VCF, HTML, EMLX, and MBOX. It comes with a highly responsive interface. Anyone can understand this tool proudly. It also gives multiple types of features to make NSF to PST conversion safe and fast. With this tool, users get 30 days money back guarantee and store technical support. Its offer to convert large sized PST files into multiple small PST files. It also supports all Windows OS and Lotus Notes versions such as 10.0.1, 9.0.1, 9.0, 8.5, 8.0.2, 7.0, 6.5, & 6.0.

Advantage of this professional application- 

  • It’s easily exports any size NSF file to PST without any extra requirements.
  • It allows you to convert multiple NSF files at the same movements with the bulk conversion tool. 
  • With this tool users easily see the inner elements of NSF file before conversion-
  • It also gives you the PST split option to break the big size PST file into multiple small PST files.
  • Email filtering like option helps users to convert selective NSF files by date range.
  • It offers the free demo edition of this tool that helps you to export the first 25 mailbox items from each folder.
  • It works perfectly in all Windows operating systems such as 10, 8.1, 7, Vista, and XP.

Solve the issues of Exporting Large Sized NSF to PST with eSoftTools NSF to PST Converter tool- 

  1. Download the software and install it on your Windows OS.
  2. Open the software-
  1. Noe select the NSF file that you want to export.

4.         See the preview of your Lotus Notes NSF file 

  1. Now click on the convert button.
  2. And select PST format to Convert NSF to PST-
  3. After the selection click on the “Convert” button and wait for some time to finish the conversion process.


With this blog we will share with you the best third party application and manual method to Solve the issues of Exporting Large Sized NSF to PST. And discussed why the eSoftTools NSF to PST convert software is best for this process. How it works smartly in all Windows OS and Lotus Notes versions. Some simple and easy steps to export an NSF file to PST with the eSoftTools NSF to PST Converter software and manual method.. Hope you understand well.

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