Domino to Microsoft 365 Migrator
Lotus Notes to Office 365 Migration Tool
Notes to Office 365 Migrator moves Domino server mailboxes and NSF files to Microsoft 365. Sign in with OAuth, map your users and start the move with date filters and a live progress view.
- Domino server and NSF file migration
- Microsoft 365 and archive mailbox targets
- Delta and priority user migration
- Summary and per user reports
- Free DemoTest before you buy
- 30 Day RefundDemo test comes first
- Card or PayPalHosted store checkout
- Fast License KeySent by email
- 24x7 SupportChat and email
1Is this my case?
Which Cases Need Notes to Office 365 Migrator?
Find your case below. RecoveryTools software moves your Lotus Notes mailboxes to Microsoft 365.
- Domino Is Being RetiredYour company is moving off HCL Notes and Domino.
- Users Need Microsoft 365Mail, contacts and calendars must reach Outlook online.
- Many Users to MoveHundreds of mailboxes cannot move by hand.
- Old Mail Needs an ArchiveYou want old mail in the archive mailbox.
- Names Break on ArrivalNotes canonical names must become SMTP addresses.
- Cutover Needs ControlYou want failed items retried and new mail synced later.
Domino to Microsoft 365
Move server and NSF mailboxes to the cloud.
Filters and Mapping
Select dates, categories and users.
Live Progress
Track users as they move.
Notes to Office 365 Migrator authorizes your tenant with OAuth 2.0 before it moves any mailbox.
Free demo mode migrates 2 user accounts.
2What changes?
What Changes After the Recovery?
Before
- Mailboxes stuck in Domino
- Manual exports for every user
- No report of what moved
After
- Mailboxes moved to Microsoft 365 in bulk
- Date filters and user mapping in place
- Reports that show every user
3What can it do?
Which Features Come With Notes to Office 365 Migrator?
Add the file, set your clues and recover the password from one window.
Domino and NSF Migration
Move server mailboxes or NSF files to Microsoft 365.
Archive Mailbox Target
Send emails to the archive mailbox of a user.
Date Filters
Set a date filter for every category.
User Mapping
Fetch users or import a CSV file to map accounts.
Concurrent Migration
Move up to 5 accounts at the same time.
Live Progress View
Watch users in progress, pending and completed states.
Delta Migration
Sync new mail later and retry failed or skipped items.
Priority Users
Move selected users before the rest of the batch.
Reports
Download a summary report or a detailed ZIP for every user.
4Is it easy?
How to Recover a NSF Password in 4 Steps
Test the recovery on a small file in the free demo. Buy the license when you want every character.
- 1Download
Install the Demo
Download the installer and install it on your Windows computer with HCL Notes installed.
- 2Select
Choose Source and Target
Select Lotus Notes as the source and Office 365 as the destination.
- 3Filter
Select Data and Filters
Choose the categories and set a date filter if you need one.
- 4Migrate
Validate, Map and Start
Validate both accounts, map the users and click Start.
Screenshots of every step sit in the Notes to Office 365 Migrator guide.
5What will I see?
Which Screens Does the Software Show?
Follow the path from the mode options to the recovered password.

Start the Software
Open the migrator to begin.

Set the Date Filter
Select the categories and date range.

Start the Migration
Map users and begin the move.
6Demo or full?
Free Demo vs Full Version
See where the free demo stops and what a license adds.
| Feature | Free Demo | Full Version |
|---|---|---|
| Migrate mailboxes to Exchange | 2 users | All users |
| Date and category filters | Yes | Yes |
| Reports for every user | Yes | Yes |
| Delta and priority migration | Yes | Yes |
| Price | Free | On request |
7Will it fit my system?
System Requirements for Notes to Office 365 Migrator
| Product Version | 8.1.0 for Domino 12 and 14 or 7.5.2 for Domino 9, 10 and 11 |
|---|---|
| Download Size | 165.88 MB for version 8.1.0 and 244 MB for version 7.5.2 |
| Product Type | Desktop software that migrates Lotus Notes mailboxes |
| Source | Lotus Notes and HCL Notes mailboxes on a Domino server or in NSF files |
| Destination | Microsoft 365 mailboxes and archive mailboxes |
| Items | Emails, contacts and calendar items |
| Windows | Windows 11 and 10 in 64 bit, plus Windows Server 2025, 2022, 2019 and 2016 |
| Lotus Notes | HCL Notes client 12 in 64 bit or later installed and configured |
| Pre Requisite | Microsoft .NET Framework 4.8, the latest Visual C++ Redistributable and an Office 365 application ID |
| Processor | 8 core processor or better |
| RAM and Disk Space | 8 GB RAM recommended with 500 MB for installation and 20 GB free for data |
| Demo Limit | Two user accounts |
8What is the price?
How Much Does Notes to Office 365 Migrator Cost?
Pricing follows the number of users you migrate. Request a quote and the team replies with the details.
By Number of Users
Get a Quote
- Free demo migrates 2 user accounts
- 1 year of free updates
- Unlimited 24x7 support
Pricing depends on your number of users. Select Get a Quote or email sales@recovery-tools.org and the team replies with the details.
9Is it safe?
Can You Trust the Software With Your Mailboxes?
See Results First
Test the free demo on 2 users and check the result in Exchange before you buy.
In Business Since 2007
RecoveryTools stands on a company that began in 2007 and now helps users in over 100 countries. Find more about RecoveryTools.
ISO Certified
Standards ISO 9001:2015 for quality and ISO/IEC 27001:2013 for information security back the company. See the awards and certifications page.
Terms in Plain Sight
Refund, privacy and usage terms are public before you pay. See the refund policy, privacy policy and terms of use.
10Need a hand?
Where to Get Help With Your Microsoft 365 Migration
Support engineers answer questions before and after you buy. Visit the RecoveryTools support center for phone numbers and more ways to get help.
Live Chat
Talk to an expert on live chat at any hour.
Email Support
Email support@systoolsgroup.com with your setup details and the error you see.
Remote Session
An expert connects to your computer and solves a hard case for you.
Step by Step Guide
Follow the user guide for the source, destination and mapping screens.
11Still have a question?
Questions About Moving Notes to Office 365
Can the software migrate Lotus Notes to Office 365?
Yes. Domino server mailboxes and NSF files move to Microsoft 365.
Which items move?
Emails, contacts and calendar items move to the Microsoft 365 mailbox.
Do calendar events keep their type?
Calendar events move as appointments because of a Microsoft Graph API limit.
Can I send mail to an archive mailbox?
Yes. Emails move to the archive mailbox of the user.
How does the software sign in to Microsoft 365?
OAuth 2.0 handles the sign in. Keep your Office 365 application ID and admin ID ready.
Which Domino versions work?
Version 8.1.0 works with Domino 12 and 14. Version 7.5.2 works with Domino 9, 10 and 11.
Do I need the HCL Notes client?
Yes. Install and configure HCL Notes client 12 in 64 bit or later before you migrate.
Can I migrate only a date range?
Yes. Set a date filter for every category before you start.
How do I map users?
Fetch the users or import them from a CSV file.
How many accounts move together?
Up to 5 accounts migrate at the same time.
What if some items fail?
Retry failed items, repeat the full migration or start a delta migration for new mail.
Can the software move encrypted NSF files?
No. Replicate the NSF file without encryption first. Password protected NSF files need the user ID file.
What does the free demo do?
Free demo mode migrates 2 user accounts. Full migration needs the full version.
Is there a Mac edition?
No. Software works on Windows only.
How much does the software cost?
Pricing depends on your number of users. Select Get a Quote and the team replies with the details.
Can I get a refund?
Yes. Refund requests are accepted for 30 days under the RecoveryTools refund policy. Software bought without a demo evaluation does not qualify. Email a signed Letter of Destruction to sales@recovery-tools.org. Bundle purchases cannot be refunded.
12Where next?
Related RecoveryTools Software
Try the Migration With the Free Demo
Download the free demo, migrate 2 users and request a quote when you are ready for the full move.