Use NSF Splitter tool to break Lotus Notes
Email Migration

Free and Easy way to Split Lotus Notes database into smaller files?

You may be working with IBM Lotus Notes as an email client for your personal or business purposes. Have you ever noticed a gradual change in the Lotus Notes performance? It may be due to its large size database. This is mainly because of sending and receiving multiple email files on a regular basis hence which results in the creation of large size Lotus Notes database. Due to which it becomes a really difficult task to access NSF file database just because of it slow performance rate.

To work on a large NSF database always remains to be very challenging for administrators. The situation would be so frustrating for IBM Notes users, no doubt in this. Apart from the slow performance, users also experience crashing of Lotus Notes very frequently. The worst thing that could have to happen here is a corruption of NSF files. Corruption can cause serious problems for Lotus Notes users and result in inaccessibility of data forever.

You must be thinking which is the easiest way to tackle down this troublesome scenario?

How to overcome these circumstances?

Unlike MS Outlook, IBM Lotus Notes doesn’t have any built-in functionality to compact the NSF database and reduce the large size. Then what is the alternate for this? Something which hits at this point of time is to delete unwanted NSF files or to delete Lotus Notes archive. But it could be pathetic if an important file gets deleted forever. I don’t want you people to do the same and put yourselves into trouble. Instead of that, Split Lotus Notes archive folders into smaller NSF file. Hence this will be much more beneficial than other options.

Split Lotus Notes using NSF Splitter

In today’s scenario, there are many software’s available in the market to Split Lotus Notes database into smaller parts but it could be difficult for you to select the best and safest product for you. To overcome your burden I have the best recommendation for you to break Lotus Notes file is the Best Online NSF Splitter tool. This tool is much flexible, user-friendly, robust, results-oriented and secure to use. Many organizations, Business professionals are using it as it is trusted software.

Key features

  1. Split Lotus Notes mailbox items such as emails, contacts and archive files into multiple parts.
  2. Reduces or Split Lotus Notes archive database by size, date and sender’s email ID
  3. It creates single and separates NSF file according to the date range
  4. Highly intuitive and easy to understand to split Lotus Notes NSF file
  5. Free demo version will break first 25 emails of a selected folder

Many of you are not much inclined towards using the software as you like code and don’t want to spend a penny on such software. Hence, you can try coding to split NSF database.

Manual Approach to break large Lotus Notes database into smaller parts

If you are having a good knowledge of IBM Notes client then, just follow the steps given below to know how to use Archive Mailbox Reverter:
Step 1: Create a new local mailbox (archive 2) using a mail template.
Step2: For that, Click File>Application>New>Mail (R8.5) Template, and enter a title and filename FileName.nsf, then click OK.
Step 3: Click on Encryption button before clicking OK.
Step 4: Open the new local mailbox (archive 2),
Step 5: Configure the archive profile to point to the original archive (archive 1), i.e. archive\FileName.nsf.
Step 6: Edit IBM Lotus Notes location to local
Step 7: Again edit your IBM Notes location and change the mail file to the new local mailbox filename (archive 2), i.e. Mail file: archive\FileName2010.nsf.
Step 8: Now open Archive Mailbox Reverter tool on your system, and generate an archive report by using AMR Lite mode.
Step 9: Edit the report document (profile) displayed,
Step 10: Add the original archive mailbox (archive 1) filename to the Archive Files(s) field, i.e. archive\FileName.nsf.
Note: Remember this step is not required if you copy/paste 1 email message to the new local mailbox (archive 2) and test archiving it, i.e. archive\FileName2010.nsf.
Step 11: Now click Revert archives and define a date range.
Step 12: Change Lotus Notes Location back to the original through mailbox settings.


Here in this blog, it is clearly represented that manual steps are much complicated and tough to use by computer novice users. Hence if you are not from technical background and don’t have the relevant knowledge about the IBM email client then never try to execute these steps as this could lead to loss of database. Apart from this download free software to split NSF file and break large NSF database into smaller parts more smartly and conveniently.