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Best Tips to Convert PST File to ICS without Outlook for Windows and Mac

Published By Ashwani Tiwari
Tej Pratap Shukla
Approved By Tej Pratap Shukla
Published On January 16th, 2024
Reading Time 4 Minutes Reading

In this blog we are going to discuss how to convert PST to ICS without Outlook for Windows and Mac. If you are looking for the same thing for a long time, then you will absolutely find the fruitful solution to your request here. So let’s start step by step.

Before going further, I want to make it clear that there is no manual method available to perform this task. Because the PST file is only supported with Outlook and can be imported into the Outlook application. But don’t worry, here is the professional solution to help users convert PST calendar to ICS format.

Now let’s take a quick look at the overview of the PST and ICS file format so that it becomes clear what is the need to convert PST to ICS without Outlook.

PST is a personal storage table that is used in Outlook for storing email messages, contacts, calendar data and other items.

On the other hand, ICS is the universal file format with which all important information about iCalendar can be saved. Most e-mail services and e-mail clients support the ICS format and offer the separate option to import ICS files. This allows more information to be stored in a smaller size.

Related Blog- Export Outlook Calendar to ICS File Format

Solution to Convert PST Calendar to ICS without Installing Outlook

Use PST file converter tool that enables users to convert PST file to ICS format without Outlook application. The software supports to transfer all calendar entries from Outlook data file in just a few clicks. It is highly advanced tool that is available for both Windows and Mac users.

The software supports exporting PST from Outlook 2019, 2016, 2013, 2010 and other below versions. It makes it possible for the users to transfer ANSI and UNICODE PSTs. The best part of this tool is that it does not have any size limitations and data loss issues.

Steps to Convert PST to ICS without Outlook for Windows are:

Step 1. Download Outlook Export tool and install it on Windows machine.

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Step 2. Select the PST files having calendar in the software panel.

add pst calendar file

Step 3. Preview all loaded items and select folder to export.

preview and export

Step 4. Select ICS file format from multiple Export options.

convert pst to ics without outlook

Step 5. Click on the Export button for saving calendar in ICS file.

convert pst calendar to ics

The conversion process will start immediately and once it is complete, you will receive the message on your screen. Click OK and then you can review the resultant file in your system.

Steps to Convert PST Calendar to ICS for Mac are as follows;

Step 1. Download and Install Mac PST conversion tool.

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Step 2. Click on Add Files or Folder to load .pst files.

add pst

Step 3. Choose ICS format from the saving options.

convert pst to ics for mac

Step 4. Click on Change and select the folder to save resultant file.

save resultant file

Step 5. Click on the Export button to begin the process.

convert pst file to ics mac


This is how you can easily convert PST to ICS without Outlook for Windows and Mac users. Using this tool, any type of user can effortlessly perform the conversion.

Know About Key Features of Outlook Data File Conversion Tool

Easy to Use: Both Windows and Mac converter software are simple to use. Even a novice can easily understand the working of the tool.

Vast Compatibility: Windows conversion tool is fully compatible with all Windows Operating system including Win 10. Also, the Mac tool supports almost all editions of Mac OS for the conversion.

Bulk Export: The software is capable enough to transfer bulk of PST data files in a single time. Moreover, it supports converting unlimited PST files without any limitations and data loss.

Save Output: The software also offers the option to save the resultant ICS file at desired location on the system. This is the way that helps you to convert PST to ICS without Outlook and easily access resultant file after conversion.

Export Selective Items: The tool offers the freedom to select the required items which you want to convert from PST file. This is the great way to save lot of time and transfer unrequired data items.

Final Words

If you are looking for the method to convert PST files to ICS without installing Outlook application. Then we have discussed the best tool that helps you to convert PST to ICS without Outlook for Windows and Mac users. If you want to check the performance and functions of the tool, you can download the trial version. The free version allows you to transfer 25 items per folder.


By Ashwani Tiwari

I am an Expert Technical Analyst, specialized in assisting users with complex technological challenges. Through my blogs and articles, I offer expert guidance to help tackle these technical issues effectively. My true passion lies in providing valuable insights and simplifying complicated technicalities, enhancing user understanding and confidence.