Convert OLM to CSV: Export Outlook OLM Emails to CSV
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Written By
Aradhya Jain -
Approved By
Shivam Rathore -
Updated on
September 8th, 2025 - Read Time
5 minutes
User Query: How do I convert OLM file to CSV format? I want a clear and easy way to export my emails from Mac Outlook into a CSV file.
Summary: If you’re using Outlook on a Mac, your emails are stored inside an OLM file. But that format isn’t easy to read or share. Besides that, CSV files are universal, spreadsheet-friendly, lightweight, and easy to analyze. In this blog, you’ll find two reliable methods to transfer contacts from OLM file to CSV. A manual method and a professional DRS Softech OLM File Converter. Additionally, both methods offer you a quick, reliable, and hassle-free conversion with no data loss.
Understanding OLM and CSV Files
- OLM: A package used by Outlook for Mac that holds all your data, including emails, calendars, contacts, and more.
- CSV (Comma-Separated Values): A simple, plain-text table format. Each row represents a contact or record, and commas separate the data fields. perfect for spreadsheets.
Step-by-Step Guide: How to Convert OLM File to CSV?
- Firstly, launch the DRS Softech OLM Converter Tool.
- Pick: Select Files/Select Folder to upload the OLM file.
- Then, preview & select the added emails to convert.
- Now, choose CSV as the Saving format from the list.
- Lastly, use advanced features and click Start Process
Real-Life Example: Export Contacts from OLM File to CSV
Imagine you’re preparing for a team event and need an attendee list: names, emails, phone numbers. Instead of manually copying each contact, you simply convert your Outlook contacts into CSV using the professional DRS Softech OLM Converter Tool. Then, in seconds, you have a clean spreadsheet ready to import into your email service or CRM. That speed and convenience save you time and stress.
Method 01: Manual Method to Convert OLM File to CSV
If you only need to export Outlook contacts (not emails!), here’s how to manually export them from Outlook for Mac:
- Firstly, open Outlook for Mac.
- Now, click on the File and choose Export.
- After that, choose Contacts only.
- Select the “Contacts to list (tab-delimited text)” option and export.
- Finally, open the file in Excel or Google Sheets, then save it as CSV.
Limitations of the Manual OLM File to CSV Conversion
While the manual method is free and simple. However, it comes with several limitations that may affect your data and productivity:
- No support for emails, calendars, or attachments.
- Formatting may break when opening in Excel.
- works only for one OLM file at a time.
- It might be hectic for non-tech users.
- Also, time-consuming if you have a large address book.
Method 02: Verified Solution to Convert OLM File to CSV
To avoid all the limitations of the manual method, it’s highly suggested to use the professional DRS Softech OLM to CSV Converter. This tool allows you to convert multiple OLM files at once with zero data loss. With its simple interface, this tool offers a guarantee of 100% accurate results. It preserves original data formatting, structure, and metadata during the conversion.
One-Time OLM to CSV Conversion
If you only need to convert multiple OLM files at once, you don’t have to worry about tools or processes. Just share your OLM files with our support team, and we’ll convert them into CSV format for you. Also, it’s quick, affordable, and completely hassle-free.
How to Convert .olm File to CSV File Professionally?
- Primarily, download the DRS Softech OLM File Converter and install it.
- Now, choose: Select Files or Select Folder to upload your OLM files.
- Then, you can check the added OLM file and select it to convert.
- Further, choose the CSV file format from the available Saving options.
- In the end, use features/filters as per your needs. Click Start Process.
Why Choose Professional Tool to Save OLM Contacts as CSV?
The DRS Softech OLM Converter Tool is designed to solve all the problems that manual methods can’t handle. If you want to convert OLM files to CSV or extract emails, calendars, and tasks, this tool offers everything in one solution.
- Supports multiple file conversions at once.
- Exports emails, contacts, tasks, calendars, and more.
- Maintains original folder hierarchy and structure.
- Convert Outlook OLM Emails to MSG and other formats.
- In addition, compatible with Mac and Windows systems.
Conclusion
In this detailed blog post, we discussed the top 2 methods to convert OLM file to CSV. The manual method is free to use. But it has several limitations that make this conversion unreliable for every user. That’s why it’s highly suggested to use the professional tool. It supports batch conversion with several advanced features. Furthermore, you can download the trial version of this software to evaluate its features and performance.
Frequently Asked Questions
Ans: The DRS Softech OLM File Converter is the best way to convert OLM to CSV. It allows you to convert multiple OLM files at once with several features and functions.
Ans: It’s based on file size limitations. The professional tool can take a few minutes to convert an OLM file to CSV.
Ans: Yes. The DRS OLM Converter Tool is compatible with both Mac and Windows operating systems.
Ans: Absolutely. The tool supports batch file conversion, letting you convert multiple OLM files to CSV or other formats in one go.
