Top Solutions to Convert PST to CSV with and without Outlook on Mac

PST files are commonly used for storing email messages, contacts, and other data in Microsoft Outlook. However, there may be situations where you need to convert PST files to CSV format, which is a more widely compatible format for storing numeric data. In this article, we are going to elaborate best methods to convert PST to CSV with and without Outlook on Mac. Before diving deep into the method, let’s explore the difference between Outlook PST and CSV files.

What is the difference between .pst and .csv files?

PST and CSV are two different file formats that are used for different purposes. PST stands for “Personal Storage Table,” and it is a file format used by Microsoft Outlook to store emails, contacts, and other items in a single file. PST files are commonly used to back up or transfer Outlook data between different devices or email accounts.

On the other hand, CSV stands for “Comma Separated Values,” and it is a file format used to store and exchange data in a tabular format. CSV files are plain text files that contain data separated by commas, with each line representing a row in the table and each comma separating the columns. CSV files are commonly used in spreadsheets and databases to store and manipulate data.

After exploring both file formats, let’s proceed to the best possible techniques to convert PST contacts to CSV on Mac.

Methods to Convert PST to CSV Format

There are several methods to convert PST files to CSV format. The first method is using Microsoft Outlook and the second method is through a PST converter for Mac.

Method 1: Convert PST contacts to CSV with Outlook

Here are the detailed steps to convert PST file contacts to CSV format by using Microsoft Outlook.

  1. Open MS Outlook on your computer/PC.
  2. Click on the File tab in the top left corner.
  3. Select the Open & Export option and choose Import/Export menu.
  4. Pick Export to a file and hit Next in the Import and Export option.
  5. Now, choose the Comma Separated Values(CSV) option and proceed to Next.
  6. Select the contacts folder you want to export and click Next.
  7. Choose the location where you want to move PST contacts to CSV and give it a name.
  8. Click on the Finish button and wait for the export process to complete.

That’s it! You’ve successfully converted your PST file to CSV format using Microsoft Outlook.

Method 2: Convert PST to CSV without Outlook

You can easily convert Outlook PST files into CSV format without Outlook installation by using a professional PST converter tool. Below are the steps for converting Outlook PST contacts into CSV on Mac.

  1. Download and Run the MacSonik PST File Converter on your Mac PC/Laptop.
  2. Click on the “Browse” button to add the PST file you are willing to convert.
  3. Select the PST mailbox items from the preview list to convert into CSV format.
  4. Click the Next button and choose PST as the output format from the Save As menu.
  5. Now, select the location and set the custom name for the CSV file.
  6. Finally, click on the convert button to convert Outlook emails to CSV on Mac.

It is a 100% risk-free and reliable method that many professionals suggest. This Mac PST converter can also convert PST to EML, EMLX, PDF, MSG, HTML, MBOX, and many different file formats.


It is an easy task to convert PST to CSV on Mac if you have the right solution. Converting single/multiple Outlook PST files on Mac is possible using Mac PST Converter Tool. It perfectly converts any PST files into CSV and other file formats without losing the data hierarchy. Moreover, this professional tool allows you to import PST to Office 365, Gmail, Yahoo, Thunderbird, and many more email clients.