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Free demo converts 10 items per folder to NSF.

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Bulk convert Outlook MSG files to Lotus Notes NSF on Windows

MSG to NSF Converter Software

PCVITA MSG to NSF Converter converts Outlook MSG files to Lotus Notes NSF format in bulk with attachments, meta properties and folder hierarchy intact. Load single files or full folders, preview every message and set a date range before export. Export Selected converts only the files you mark. Lotus Notes installation is required for NSF output. Demo edition for Windows stops at 10 items per folder.

Input
MSG files or folders, any count per job
Output
NSF files for Lotus Notes, 10 more formats listed
Message data
Attachments, to, cc, bcc and dates
Control
Date range filter and Export Selected

Folder hierarchy of your MSG files carries into the NSF output. See all features. Need Outlook instead of Lotus Notes? Open MSG to PST Converter or the full MSG Converter.

4.9 / 5Rating from 761 reviews
11Export formats on one screen
10Items per folder in the demo
Since 2007Software for corporate needs
30 DaysMoney back guarantee*

How MSG Files Reach Lotus Notes as NSF Files

MSG files enter on the left and NSF files leave on the right. Attachments, message properties and folder order make the trip with them.

Source

Outlook MSG Files

Saved in folders of any size

  • Single files or full folders
  • Messages with attachments
  • Folder structure on disk
Convert

PCVITA MSG to NSF Converter

Installs on Windows

  • Preview before conversion
  • Date range filter
  • Export all or selected files
Output

NSF Files for Lotus Notes

Needs Lotus Notes installed

  • Meta properties unchanged
  • Folder hierarchy preserved
  • Attachments in native format
  1. 1
    LoadAdd MSG files or the folder holding them.
  2. 2
    ChoosePreview messages and select the NSF format.
  3. 3
    ExportClick Export and save the converted files.

Five Steps to Export MSG Files to NSF

Open a tab to see its screen. Screens show the shared PCVITA converter interface. The Software Guide lists every screen.

Select Language drop down on the first screen of the software

Step 1. Install and Launch

Install PCVITA software after download and start it from Start, All Programs. The first screen carries a Select Language drop down, so choose your language before anything else.

Main screen with Add File and Add Folder options for MSG files

Step 2. Add MSG Files or Folders

Browse to the folder that holds your MSG files. Add File loads single messages. Add Folder brings in a entire folder at once. Switch View shows files in a horizontal or vertical layout.

Preview panel with an MSG message open in Normal Mail View

Step 3. Preview Your Messages

Select a message to see it in the preview panel. Tabs for Normal Mail View, Hex, Properties, Message Header, MIME and HTML show every MSG file before you convert.

Main screen with the Export Selected option for chosen MSG files

Step 4. Choose Export or Export Selected

Click Export to convert all loaded files. Click Export Selected to export only the files you marked in the list.

Main screen with the Export button above the file list

Step 5. Select NSF and Export

Open the Export button and select NSF from the export types. Apply the date range filter if you need one, click Export and save the files. Lotus Notes must be installed on the system for NSF output.

Follow these steps with the free demo

No licence needed. Preview everything. Conversion stops at 10 items in one folder.

MSG to NSF Converter Features for Bulk Migration

Four feature groups cover loading, previewing, filtering and keeping your data intact.

Convert Many MSG Files to NSF in One Job

Save MSG files in one folder, load that folder and export in a few clicks.

  • Batch Conversion

    Add numerous MSG files at once and convert them to NSF without repeating steps.

  • Attachments Included

    Attached documents migrate with every message and keep their original properties.

  • Folder Hierarchy Kept

    On disk folder structure stays the same after conversion to NSF.

  • Specific Items Only

    Export mails, contacts, calendars, tasks or journals from your MSG data as you need them.

Main screen with Add File and Add Folder options for MSG files
Main screen with MSG files added for conversion

Preview MSG Messages Before Conversion

Added files open in a preview panel with attachments, so you know what you convert.

  • Preview Tabs

    Normal Mail View, Hex, Properties, Message Header, MIME and HTML tabs show message content.

  • Switch View

    Set the panel layout to horizontal or vertical.

  • Export Selected

    Mark the messages you want and export only those to NSF.

  • Attachment Preview

    Emails show along with their attachments before you export.

Preview panel with an MSG message open in Hex view
Preview panel with one MSG message in Hex view

Date Filter and Export Formats

Narrow a job to one time period and choose NSF from the export types.

  • Date Range Filter

    Enter From and To dates in Adv Settings and only MSG files inside that period convert.

  • Naming Conventions

    Apply a naming convention to saved files so output folders sort your way.

  • Eleven Export Types

    NSF sits with PST, PDF, MBOX, EML, EMLX, vCard, HTML, TXT, CSV and Office 365.

  • Report After Export

    PCVITA offers a log report of the migration that you save to any location.

Main screen with the Export button above the file list
Main screen with the Export button for choosing the NSF format

Message Data Stays Unchanged

Conversion leaves message content as your MSG files hold it.

  • Meta Properties Retained

    To, cc, bcc, sent date and receiving date stay as in the original.

  • No Edits to Content

    Message content matches the MSG source before and after conversion.

  • Header View

    Message Header tab lets you check sender and recipient lines first.

  • Native Attachment Format

    Attachments convert in their native format.

Preview panel with an MSG message open in Message Header view
Message Header tab with one MSG message
Download Now Buy the full edition for $39

Try every option on your own MSG files. Demo editions cap folders at 10 items.

No NSF Save Type Exists Inside Outlook

Three points come from Microsoft pages and one from the PCVITA software requirements.

  1. 1

    MSG Files Hold Single Items

    Microsoft defines the .msg format as a file system copy of an individual email message, appointment, contact or task. Hundreds of messages mean hundreds of separate files. PCVITA handles the folder in one job.

  2. 2

    Outlook Lists 11 Save Formats

    Microsoft documents 11 members in the OlSaveAsType list, from .txt and .rtf to .msg, .html, .vcf and .mht. NSF is missing from that list, so PCVITA exports NSF directly.

  3. 3

    SaveAs Works on Items

    Microsoft describes the format list as a parameter of the SaveAs method for Outlook items. Batch work with date ranges needs extra software.

  4. 4

    Lotus Notes Must Be Installed

    NSF output depends on a Lotus Notes installation, a requirement stated for PCVITA software. Install Lotus Notes before you export.

Get Ready Before You Convert MSG to Lotus Notes

Six checks save time during conversion. Mark them off, then start PCVITA software.

  1. Gather your MSG files into one folder, so a single selection loads them all.
  2. Install Lotus Notes on your system, because NSF output depends on it.
  3. Check Microsoft .NET Framework 4.5 or above on your Windows machine. Free disk space of 200 MB and 2 GB RAM finish the list.
  4. Start PCVITA with Run as Administrator on Windows 10, 8.1, 8, 7 or Vista.
  5. Decide your date range if you want only messages from one period.
  6. Try the demo on a small folder first. Download the MSG to NSF Converter demo, preview your messages and test a small batch.

Hardware lines match the Specifications table. Outlook lines match the Microsoft pages under Sources.

MSG to NSF Converter Cost and Free Demo Limits

Test with the free demo first, then buy the full edition. Both share the same features and differ in item count.

Demo Edition

Free

Preview all messages and convert 10 items per folder

  • Export limit10 per folder
  • PreviewFull
  • LicenceNot needed
Download Now

Version 5.0 for Windows

Full Edition

$39 full licence

Convert every item in every folder you add

  • Export limitNone
  • PreviewFull
  • DeliveryElectronic
Buy Now

30 Days Money Back*, Safe & Secure checkout

Shared by Both Editions Demo caps item count, nothing else

  • Add Numerous MSG Files at Once
  • Preview Panel With Attachments
  • Naming Conventions for Saved Files
  • Folder Hierarchy Retained
  • Date Filter for Selected Conversion
  • Export to NSF Format
  • Export to Other File Formats
  • Windows Version Support

MSG to NSF Converter Version, Size and System Needs

Software facts for Windows, plus the input and output details of a conversion job.

Windows Version, size, system needs and demo limit
Version5.0, download size 36.9 MB
Windows versionsVista, 7, 8, 8.1 and 10 in 32 bit and 64 bit, Windows Server 2003, 2008 and 2012
Outlook versions2000, 2003, 2007, 2010, 2013, 2016 and 2019 in 32 bit and 64 bit
PrerequisiteMicrosoft .NET Framework 4.5 or above, Run as Administrator on Windows 10, 8.1, 8, 7 and Vista
Hardware200 MB free hard disk space, 2 GB RAM, 1 GHz processor (2.4 GHz recommended)
Demo limit10 items per folder
Conversion What goes in and what comes out
Input filesMSG files and folders of MSG files, single or in bulk
Target formatNSF, with Lotus Notes installed on the system
Other formatsPST, PDF, MBOX, EML, EMLX, vCard, HTML, TXT, CSV and Office 365
Message dataAttachments, to, cc, bcc, sent date and receiving date
Filters and namesDate range filter and naming conventions
DeliveryElectronic delivery after purchase

Outlook Save As vs PCVITA for NSF Output

Microsoft documents what Outlook saves. PCVITA software fills the gaps for NSF.

PointOutlook Save AsPCVITA Software
NSF outputNo NSF member among the 11 formats Microsoft listsNSF files from MSG messages
Items per jobSaveAs method applies to Outlook itemsMany files or a folder in one job
Date rangeNot part of Microsoft’s format listFrom and To date filter
PreviewNot part of Microsoft’s format listPreview tabs before conversion
Folder hierarchyNot covered in Microsoft’s referenceOn disk structure retained
PricePart of OutlookFree demo, full edition $39

Format facts come from OlSaveAsType enumeration (Microsoft Learn). Facts about .msg files come from [MS-OXMSG] Outlook Item (.msg) File Format (Microsoft Learn). PCVITA entries match the Features and Specifications sections on this page.

When Save As Is Enough and When It Is Not

  • One message in a listed format saves fine with Save As. MSG, HTML or text files need no extra software.
  • NSF files from MSG files need a converter, because Microsoft’s format list holds no NSF member.
  • Date ranges belong to Adv Settings in PCVITA software.
  • Lotus Notes must be installed for NSF output.
  • Attachments and meta properties stay with every converted message.

Screens for Adv Settings sit in the Software Guide. Other targets live on the MSG Converter page.

Sources for Outlook Format Facts Microsoft pages behind the Outlook points on this page

MSG to NSF Conversion Questions Answered

Answers on conversion, price and compatibility, grouped by topic.

Working and Limits How a conversion job behaves

How do I convert multiple MSG files to NSF?

Five steps take you from loose MSG files to NSF output.

  1. Step 1. Install PCVITA software and start it.
  2. Step 2. Add your MSG files or the folder holding them.
  3. Step 3. Check message content in the preview panel.
  4. Step 4. Choose Export for all files or Export Selected for marked files.
  5. Step 5. Select NSF, apply your date filter and click Export.
Do I need Lotus Notes to convert MSG to NSF?

Yes. Lotus Notes installation is required, because NSF output depends on it. Install Lotus Notes first, then start the conversion.

Can I convert MSG to NSF with attachments?

Yes. Attached documents convert in their native format and keep their original properties. Every message arrives in NSF with its attachments.

Can I convert only selected MSG files to NSF?

Yes. Mark the files and click Export Selected. Date filters in Adv Settings narrow a job to one period.

Will the MSG folder structure stay the same after conversion?

Yes. PCVITA retains the on disk folder structure and hierarchy. NSF output follows the layout of your MSG source.

Does conversion change my MSG data?

No. Message content stays the same before and after conversion. To, cc, bcc, sent date and receiving date stay as in the original.

Does PCVITA create a report of the conversion?

Yes. PCVITA software provides a log report of the migration. Save that report to any storage location.

Demo and Price What the demo covers and what a licence costs

What does the free demo of MSG to NSF Converter do?

Demo previews every message and stops at 10 items per folder. Full edition lifts that cap. Both editions share the same options.

How much does MSG to NSF Converter cost?

$39 for the full edition. Full edition converts without item limits and comes with 30 days of money back cover. Your licence arrives by email delivery once payment clears.

Does PCVITA refund the full edition after purchase?

Yes. Full edition comes with 30 days of money back cover. Check the terms in the Refund Policy before you pay.

Compatibility and Formats Windows, Outlook, requirements and other formats

Which Windows versions work with MSG to NSF Converter?

Windows Vista, 7, 8, 8.1 and 10, with both bit versions. Windows Server 2003, 2008 and 2012 also appear on the supported list.

Which Outlook versions work with the converter?

Outlook 2000, 2003, 2007, 2010, 2013, 2016 and 2019. Outlook editions in either bit version appear on the supported list.

What system requirements does the software have?

200 MB free disk space, 2 GB RAM and a 1 GHz processor. Recommended processor speed is 2.4 GHz. Microsoft .NET Framework 4.5 or above must be installed. Windows users start PCVITA with Run as Administrator.

Which formats besides NSF can the software export to?

Ten more formats. Export types on screen include PST, PDF, MBOX, EML, EMLX, vCard, HTML, TXT, CSV and Office 365. Pages for MSG to PST Converter, MSG to PDF Converter, MSG to EML Converter and MSG to HTML Converter cover those targets.

Can I move NSF files back to MSG or PST later?

Yes, with separate PCVITA software. Open NSF to MSG Converter or NSF to PST Converter for the reverse direction. Pages for MBOX to NSF Converter cover MBOX mail.

Question not answered here? Ask on Live Chat or write to us from the Contact Us page.

What Customers Say About MSG to NSF Conversion

Ratings from pcvita.com users and words from verified purchasers.

Overall rating

4.9

761 ratings

5 star92%
4 star4%
3 star3%
2 star1%
1 star1%
Read all reviews

I am highly grateful towards the developers who incarnated such a wonderful Converter. I am completely mesmerized after using the MSG file to NSF Converter utility. It has a wonderful interface that makes it different among all the programs available worldwide. Once again a heartfelt thanks to you guys.

Lindy Templeton, Ethiopia

Without the developers, it would never be possible to import Outlook MSG files into various file formats so easily. I want to pay my regards towards you guys for such a wonderful product. You guys are highly innovative when it comes to technology. You simplified the entire conversion process in an easy manner. Thanks guys.

Bile Wesley, Sweden

Highly technical product with lots of technicalities imbibed. I want to say that you guys seem like magicians that solves lots of problems. The MSG to NSF Converter software program is a finest approach towards the migration of files. A big Thank you to the entire technical team behind this tool. Your work is very much appreciated!

Charisma Stewart, Russia
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Key Takeaways for Converting MSG to NSF

Five points to remember.

  • Input and output. PCVITA converts single MSG files or full folders to NSF in bulk.
  • Message data. Attachments, meta properties and folder hierarchy stay intact.
  • Control. Preview tabs, a date range filter and Export Selected give you control before export.
  • Requirement. Lotus Notes installation and .NET Framework 4.5 come before the first job.
  • Demo and price. Free demo handles 10 items per folder. Full edition costs $39 and refunds stay open for 30 days.

Test MSG to NSF Conversion on Your Own Files

Download the free demo and preview your messages. Buy the full edition after your test batch.

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Free demo converts 10 items per folder to NSF.

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