Download and install the application on your Windows PC.
Launch the utility with double click on the software icon located on the desktop and you will get a window like this
Select OLM file, click on the Browse button to locate the from your local storage.
After importing, you will get a preview of data inside the file like below
After checking the files, click on Select export options and you will see multiple format options to convert the file. Formats like- Convert to PST, EML, EMLX, MSG, MBOX, TGZ, HTML, MHTML, PDF, and other format.
You can filter data according to Delivery date.
After selecting a suitable option, select a location for the output file.
After completing all the steps above, click on the Convert Now button.