How Do I Split Large OLM Files into Small Files – Ultimate Guide
“Being a Mac Outlook user over a couple of years, my OLM file is loaded with innumerable emails and other data items. However, it is somehow hampering my account at the time of accessing the same. Since then, I am in search of a reliable solution to split large OLM files into small files. Could someone help me know with an immediate technique to break such oversized OLM files into small file parts? Please suggest, if any feasible solution available!”
Similar to the aforementioned user query, there are numerous such Mac Outlook users who desperately want to know a feasible solution to split OLM files into small file sizes. However, the most challenging situation is that there is no such manual procedure available which will allow to break large-sized OLM files.
Then, what is the ultimate solution for the same?
Come, let’s understand the trustworthy workaround which is disclosed elaborately in this write-up!
Understanding All About Mac Outlook
Outlook for Mac stores its data in OLK file format in which it provides the option to export Mac Outlook data in OLM format. Moreover, Mac Outlook is made available to the users in different versions, which includes Outlook for Mac 2011, 2015/2016, 2019.
Many a time, there comes a point wherein users look after for a solution that permits to split large OLM files into small files. This is because when the size of the OLM file gets exceeded, it becomes difficult to manage the data wisely. Therefore, it is recommended to break the large OLM files into small file sizes.
How do I Split Large OLM Files into Small Files Manually?
If you are looking to manually split oversized OLM files into small file sizes. Then, let me clear the fact that there is no such manual workaround to implement the same. For that, one needs to rely on some third-party software.
To make the users less panic in terms of getting some trustworthy software, the ultra-quick yet versatile software have been disclosed in the section below.
Break Oversized OLM Files into Multiple Small Files – One-Stop Solution
Users can simply make the best use of Mac OLM Splitter software. It is designed to meet all sorts of concerning requirements in terms of splitting large OLM files into small file sizes. It renders user-friendly interface making it easy for non-technical users to smoothly perform the splitting process.
One of the highlighted features of the tool is the ability to break oversized OLM files by applying varied split options. This includes option to partition Mac OLM files by Size, Folder, Email ID and Date.
What Makes the Tool Proficient Over Other Automated Software?
- Irrespective of OLM file size, it is capable to break OLM files having a size of more than 20 GB
- Renders multiple Split options i.e., Size, Date, Email ID and Folder
- Using “Split by Size” option, it can efficiently break by size i.e., with a minimal size of 100 MB and maximum by 20 GB file size
- “Split by Folder” is another option wherein it lets users to split large OLM files into small files by All folders and Selective Folders
- With the help of “Split by Date”, it is possible to split large OLM file by date and date range.
- “Split by Email ID” option allows to partition OLM file by From, To, Cc, Bcc email ID
Split Large OLM Files into Small Files – Step-by-Step Guide
Step 1: Install and run the software on your Mac machine
Step 2: Upload the oversized OLM files using Add File option 
Step 3: Based upon the requirement, choose the required split options.
Step 4: Split by Size: You need to mention the size in the given fields. This includes minimum by 100 MB and maximum by 20 GB. 
Step 5: Split by Date: With this option, one can efficiently break oversized OLM file by date and date ranges. For that, specify the date range in the given field. 
Step 6: Break OLM by Folder: In this, users can split large OLM files into small files by breaking all folder or selective folders. So, select the desired option from the software panel. 
Step 7: Divide Large OLM by Email ID: With this option, it lets users to split large Mac OLM files on the basis of email ID. This includes From, To, Cc, Bcc, email ID. 
The Closing Lines
When the size of the OLM file becomes unmanageable, there comes a need to split large OLM files into small files. However, due to the lack of manual workaround, the only reliable option is to avail some apt automated tool. As a result, we have described a sure-shot yet genuine converter tool i.e., OLM Splitter to diligently break oversized OLM file.
