NEW DELHI, India — August 25, 2026 — DataVare, a leading provider of email conversion and migration solutions, provides the DataVare NSF to PST Converter Expert Tool for users who want to migrate Lotus Notes mailbox data into Microsoft Outlook. It has a specific migration process to convert NSF files to PST format. It offers options to selectively convert files and folders, preview data, and preserve the original folder hierarchy.
When Lotus Notes Data Is Required In Outlook Format
Lotus Notes uses NSF as the database file format while Microsoft Outlook uses PST as the file format. Organisations and individuals migrating from Lotus Notes to Outlook need to convert their mailbox information before they can access their mailbox information using Outlook because the two formats are built for distinct mail environments.
It can be a vital factor to keep the organisation of the data during migration for users who hold critical business correspondence and other information in NSF databases.
NSF to PST Migration
The conversion application is developed primarily for converting NSF data to PST format. According to the published specs, the software is supposed to be able to process NSF files created in different Lotus Notes versions and export them for use with Microsoft Outlook versions. The software is also said to support NSF files of any size.
The tool has options to choose the files and folders to be moved, so the user does not have to migrate the whole NSF database without choice.
Selective Conversion of Files and Folders
The tool has many features, and one of them is the possibility to filter for a certain NSF file. Users are able to explore their local storage and select the database to process, instead of having to deal with an undetermined collection of files.
Software also allows selective folder conversion. After loading an NSF database, users can choose the exact folders to export, rather than converting all the folders that are contained in the database. This can help users avoid the transfer of unneeded mailbox data during a migration.
Preview Feature
The software will display a preview of the selected NSF data prior to converting it. The preview reveals the folders inside the database and the quantity of objects stored within each folder, allowing users to confirm they have selected the correct NSF file before proceeding.
This preview feature is especially helpful when many NSF databases are stored on a system, and users need to select the correct source before beginning the migration.
Importance of Folder Organisation Preservation
The tool additionally emphasises the capacity to keep mailboxes organised. The tool is meant to keep the original NSF folder structure and content intact while exporting the data in PST format.
Moving organised mailbox data out of Outlook while keeping the folder structure intact can make the resulting PST easier to manage following migration.
Benefits of Outlook Migration
Selective database selection, folder-level management, preview capabilities and preservation of folder structure provide users more control over the transfer process.
This application could interest users and companies migrating from Lotus Notes to Microsoft Outlook, especially if existing NSF databases include information that must stay organised during the move. Its advertised system requirements also include support for Windows 11, 10, 8.1, 8, 7 and other Windows editions, with a minimum of 512 MB of memory and 100 MB of free hard disk space for installation.
A Simple Data Transfer Workflow
According to the product documentation, the conversion process is rather simple. Users install and launch the application, browse for the NSF file, select an output folder and initiate the conversion. The folder structure is also preserved during PST export.
Thus, the workflow focuses on selecting the required NSF database, selecting the destination and completing the export instead of requiring a long series of migration steps.
Product Perspective
Migration initiatives with old email databases are not only a matter of changing a file extension. “Selective data handling and keeping mailbox organisation can be important when moving business information between email platforms,” said a spokesperson from DataVare.
Availability & Software Information
This software is a Windows-based application that converts Lotus Notes NSF files into Outlook PST files. The official website provides information about the software, system requirements and conversion documents.
About Company
DataVare is a software developer focused on email conversion, mailbox migration, backup and data management. It provides software to handle various email formats and migration needs within supported Windows environments.