Let's take a look at the reasons why users consider Regain Software for NSF to MBOX conversion.
Efficiently Migrate NSF to Multiple Platforms
Experience lightning-fast migration of NSF mailbox data to popular email services like Office 365, Gmail, Yahoo Mail, Outlook.com, GoDaddy, Amazon WorkMail, and MS Exchange Server. This makes it a perfect solution not only for MBOX conversion but also for conversion in EML, MSG, MBOX, PDF, PST and other file formats.
User-Friendly Interface
No technical expertise required to use Regain NSF to MBOX Converter. The interface is clean, simple, and step-based, allowing both technical and non-technical users to perform conversions effortlessly. No prior technical knowledge is required to run this utility.
For Accurate and Secure Conversion
Every email, attachment, and folder gets converted with 100% accuracy. The Regain NSF to MBOX Converter preserves formatting, folder structure, and metadata, ensuring that the converted data remains the original. Moreover, it facilitates a demo of this utility for free.
Regain NSF to MBOX Converter tool professionally Export Lotus Notes NSF files to 15+ Email formats and Cloud Servers.
Browse NSF File(s)
Process Regain NSF to MBOX Converter
Save Various Email Clients / File Formats
File Formats- PST, MBOX, EML, MSG, EMLX, vCard, and PDF.
Email Clients- Office 365, Exchange Server, Gmail, Yahoo Mail, Yandex Mail, Rediff Mail, Zoho Mail, GoDaddy, Outlook/MSN/Hotmail, Hostinger Web Mail and all IMAP Account.
Install and Launch the Regain NSF to MBOX Converter as an administrator. Additionally, add the NSF Files to the wizard.
Preview the added emails in the advanced preview panel. Moreover, select the desired files/folders from the tree structure.
Finally, click on the Export option to Convert NSF files to different File Formats. Additionally, click on the Cloud Migration option to Migrate NSF Files to various other Email clients.



Ensure to review the technical specifications and prerequisites before installing the Regain NSF to MBOX Converter software.
System Requirements
Version Supports
Explore the detailed advanced features of Regain NSF to MBOX Conversion Tool
Regain NSF to MBOX Converter tool is easy to handle and there is no need of technical expertise to convert Lotus Notes NSF file to MBOX file format without losing data quality. This software, just takes few steps to complete the conversion of entire NSF files items such as attachments, emails, contacts, journals, calendars etc, to desired formats. It provides 100% satisfactory results all the time with guarantee.
This tool thoroughly scans NSF mailbox data, once users add files into the software for conversion. After that it shows the detailed preview of entire selected NSF files/folders on the preview panel, so that users can cross-check the selected files, and be assure that they have added the right files for conversion.
Regain NSF to MBOX Converter tool provides users full control over conversion. The software offers several file format for converting NSF to PST, MBOX, MSG, EML, EMLX, PDF, vCard file format, it saves the resultant file in users selected file format. Apart from this, after conversion it allows users to store the converted NSF files data on desktop at user specified location too.
It is featured with an auto-search option to find NSF files whose location is unknown to users. The software greatly simplifies this tedious task within a few seconds. A user just requires defining the location where they think the file would have been stored. The software automatically scans the NSF file among all file directories and finds the NSF files that users are required for conversion.
After the successful conversion of NSF file to MBOX format, software allows users to open this converted NSF files on any MBOX supported email platform such as Thunderbird, Spicebird, Eudora, Entourage, Opera Mail, Netscape, AppleMail and others. By uploading the converted NSF file on these multiple email clients’ users can easily access the valuable data stored in files.
Safety of user’s data is the main priority of this Regain NSF to MBOX Converter tool while it performs conversion of NSF files. It executes the conversion task in proper way and keeps all metadata intact. Properties like dialog boxes, hyperlinks, CC, BCC, To and From are properly scanned and exported. Entire folders of an NSF file are scanned by the app to achieve error free migration every time.
NSF to MBOX Converter tool provides full authority to users for selective conversion of NSF to MBOX file format. It gives user option to check or uncheck NSF mailbox folder of their choice. Remember, that software only converts those mailbox folders which is marked checked by the users and exclude the remaining unchecked folders from being converted into MBOX format.
Tool asks users to enter Office 365 account credentials for direct conversion from NSF to Office 365. Therefore, it is mandatory for the users to enter the correct login credentials to successfully complete the migration process. Additionally, users using this tool can also transfer their NSF file to Live Exchange server by providing full login details. Some email platform supported by our software: Gmail, Yahoo Mail, Outlook.com, GoDaddy, Amazon Workmail.
Software is equipped with the latest feature to export Address Book and contact details of NSF file into vCard format directly. After the quick scan, users just have to select the ‘NSF contact folder’ from the list shown on the left side of the wizard. User can check the required folder from there. In this way, users can convert the Home, Primary, and Business numbers to vCard file format in a safe and quick manner without hassle.
Software provides users the option to export calendars of NSF files to vCard/ICS format by executing few steps. It does not need Outlook installation to export NSF calendars details in vCal file format. It is the safest platform to export calendar appointments, attachments, meetings, data, etc as users only need to do is select the ‘NSF Calendar folder’ from the list on the left side of the window after scanning. Then choose the vCal/ICS format and export NSF calendars details in one click.
Regain NSF to MBOX Converter tool advises its user to use the free trial version of this tool, so that it helps users understand the functionality of the tool, before purchasing it. This trial version allows users to convert 30 emails / per folder from NSF files to MBOX file format. This gives a reasonable idea of how the tool works.
The Tool supports all Lotus Notes type including 12 and below. Also the software supports all Windows versions including latest Windows 11 and all lower versions. The software is compatible with all MS Outlook versions like - 2021/2019/2016/2013/2010/2007 and 2003.
NSF Converter tool provides a littler summary of complete conversion process to users with all info. After complete conversion, it shows the log report in details that includes location, name of file, size, start time, and status of converted NSF files. This report can be saved in text format for future reference.
The user interface of this tool is highly interactive. There is no special training requires for conversion; any users from technical/non-technical background can easily handle the whole process without any expertise. Buttons or tabs of the tool are well-expressive which appeals users to take steps they need to follow. This is the reason why this NSF to MBOX Converter is known as a straightforward program.
Have a look at a real-world scenario where an IT administrator converted several NSF files to MBOX with all attachments.
Case: I am Lana, a senior IT administrator working in a financial services company based in California. For years, our organization relied on Lotus Notes to manage our email communication and client updates. Our management decided to move to Mozilla Thunderbird because it’s a modern, lightweight, and user-friendly email client compatible with multiple platforms. The main challenge was to migrate several NSF files, including important client emails and attachments, to MBOX, while maintaining folder hierarchy and metadata accuracy.
Solution we Provided We suggested Regain NSF to MBOX Converter as it is a one-stop solution for NSF (Notes Storage Facility) handling. After using this utility, Lana replied to us, "We used the built-in preview feature to check the emails before export, ensuring that no data was missed. The conversion process was incredibly fast; we converted all our NSF files within a few hours. Now, we are using Thunderbird for emailing."
Have a look at how software reviewing companies see the Regain NSF to MBOX Converter.
CNET Regain NSF to MBOX Converter is one of the most reliable solutions for users migrating from Lotus Notes to MBOX-based clients. Its simple GUI makes it ideal for non-technical users. View Details →
Software Suggest An effective solution that ensures full conversion of NSF data to MBOX format without altering any folder hierarchy or email properties. Fast, accurate, and secure, exactly what professionals expect from a migration utility. The tool also supports export to Gmail, Office 365, and other cloud services, making it highly versatile hence highly recommended. View Details →
| Software Features | Trial Version | Full Version |
|---|---|---|
| Convert Lotus Notes (NSF) Files to MBOX Files | ✔ | ✔ |
| Convert NSF files to PST, MBOX, EML, MSG, EMLX, vCard, and PDF. | ✔ | ✔ |
| Export NSF files to Office 365, Exchange Server, Gmail, Yahoo Mail, Yandex Mail, Rediff Mail, Zoho Mail, GoDaddy, Outlook/MSN/Hotmail, Hostinger Web Mail and all IMAP Account. | ✔ | ✔ |
| Show Preview of emails before conversion | ✔ | ✔ |
| Maintain all email properties and folder hierarchy | ✔ | ✔ |
| 24x7 Technical Support | ✔ | ✔ |
| Saving Capabilities | Save 30 items/Folder | No Limitation |
| Download | Buy Now |
Many doubts arise in the minds of our customers, and here's how we have addressed them.
Follow below steps to convert NSF to MBOX file format:
Regain NSF to MBOX Converter tool is not capable to scan corrupted NSF files.
It all depends on the file size, but the tool completes the export process in just a few minutes.
Yes, this NSF to MBOX Converter tool needs installation of Lotus Notes to perform conversion.
No, the software is capable to convert only a single NSF file at a time.
Yes, this NSF to MBOX Converter software converts NSF file to MBOX format that is supported by most of the email clients like Entourage, Thunderbird, AppleMail, Spicebird, Pocomail, Eudora, Netscape, Mulberry, SeaMonkey, OperaMail, ClawsMail, Evolution, Mozilla Mail, etc. to Outlook PST file flawlessly.
Basically, It depends on the number of NSF files which you want to convert at the same time and your internet speed.
Yes, Lotus Notes installation is required on the system before converting NSF file to MBOX file format.
Yes, It also shows the preview of all your scanned items before the conversion and where you can easily double your selected emails items before the actual conversion.
Yes, with this software you can easily convert your any size of NSF file data to MBOX file format without any file size restriction.
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