How to Convert ICS to CSV Format? – Verified Solutions

Written By Rohit Singh
Updated on December 13th, 2025

5/5 - (2 votes)

If you want to organize all your calendars together and maintain a single record of the events. Then, nothing compares to ICS to CSV conversion. ICS calendar files can easily be stored in CSV format and accessed universally. Moreover, CSV (an MS Excel format) provides various other advanced and seamless benefits. So, to convert ICS to CSV, find versatile solutions for speedy and reliable conversion.

Table of Contents

Why Convert Calendar ICS File to CSV?

The ICS calendar files store all the events, schedules, meets, and other important information in calendars. Whereas, CSV stores values separated by commas in plain text form in spreadsheets. It can be either a Google, Excel, or any other spreadsheet.

With this conversion, ICS data becomes easily portable, compatible, customizable, and extractable. It also eases users’ trouble finding specific fields. Moreover, CSV files are used in areas like automation, making data integration simpler.

Also Read: Convert ICS to Excel (.xlsx) Spreadsheet

What Ways to Convert ICS to CSV Effortlessly?

There are two methods for an effortless ICS Calendar file conversion. It involves a freeway and a professional tool, recommended by experts. These methods will enable you to access ICS files within any application and store large amounts of data altogether. Let’s browse through the detailed procedures for the same.

Which Tool Convert iCalendar File to CSV Instantly?

Cigati ICS Converter is multifunctional software with several unique and amazing features. It enables users to perform ICS file conversion in bulk without affecting confidentiality, integrity, or originality. Also, no file size limitations prevail, making users free to add files of their own choice without worries. Along with that, the easy and interactive interface is comfortable for all users on any Windows or Mac OS. Moreover, the tool is a perfect fit for downloading or exporting ICS files within seconds.

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Steps to Convert iCalendar ICS File to CSV

Run the ICS File Converter and add ICS files or folders of your choice.
Click Open to upload in the tool window and then, press Next.
Preview the selected files/folders and choose folders to convert. Tap Next.
Further, from the File Formats drop-down, you need to pick the CSV option.
Select other desired filters and opt for General CSV or Google CSV.
At last, provide a Destination Path and finally, click on the Convert.

How to Convert ICS File to CSV Manually?

We have three manual methods to perform this conversion in a structured way. It includes using different applications, i.e., MS Outlook, Google Calendar, and MS Excel. The methods and their procedures are explained below.

Method 1: ICS Conversion through Microsoft Outlook

Foremost, import the ICS file to Outlook as follows:

In Outlook, from the File tab, move to Open & Export.
There, in the options provided, pick Import/Export.
Then, select an option to Import (.ics) or (.vcs) file and click Next.
Select the file from the system, click OK, and when prompted, tap Import.

Once done, now convert ICS to CSV:

Again, follow the above steps to start the Import/Export wizard.
Afterward, select the Export to a File option. Hit Next and opt for CSV.
Click Next and select the folder to export from i.e. ICS calendar folder.
Hit Next >> Browse to give the destination where to save the CSV file.
Checkbox action to be performed and click Map Custom Fields, if needed to edit.
Lastly, click Finish to convert the calendar ICS file to CSV.

Method 2: Export ICS Files Online via Google Calendar

Open Google Calendar and navigate to its Settings.
Here, in the Import & Export option, select Import and add the ICS file to it from the PC.
Once importing completes, again from the same tab, click Export.
A .zip file containing all your calendar data will be downloaded.
Simply, extract the ZIP file to receive your ICS file contents in CSV format.

Method 3: Convert the ICS File to CSV with Microsoft Excel

Start Excel and click File >> Open >> Browse. Ensure you set the file type to All Files.
Next, find your ICS file and click Open to upload it.
A Text Import Wizard dialog appears. Here, select the file type Delimited > Next.
In Delimiters, select Comma, and click Next. Choose the other formatting as required and lastly, hit Finish.

Are There any Limitations of the Manual Methods?

Yes. The manual processes are completed but have some cons despite being free. These are:

Use of different applications for conversion involving complexity.
Time-consuming and chances of human intervention and errors.
Limited options to export specific items and compatibility problems.
Users must be aware of technicalities and application usage.

Conclusion

Users convert ICS to CSV for better and smoother management of their calendar data. The methods are not very difficult if executed in the right manner. Both manual and professional solutions are appropriate and will give results. However, the manual method has its limits. Thus, for a more secure, accurate, hassle-free ICS to CSV conversion, always opt for a professional tool.

You May Also Read: Convert ICS to Word

Frequently Asked Questions

Q: Can I manually convert an ICS file to CSV using Microsoft Excel or a text editor?

Ans: Yes, manual conversion is possible for small files. You can open the ICS file with a basic text editor (like Notepad) to see the event details between BEGIN:VEVENT and END:VEVENT lines. Alternatively, you can open the ICS file in Excel (by selecting “All Files” in the file type filter), organize the data into columns, and then save it as a CSV file. Manual methods, however, can lead to formatting issues or missing details, especially with large files.

Q: How do I convert an ICS file to CSV using Microsoft Outlook?

Ans: Microsoft Outlook offers a built-in method. First, import the ICS file into your Outlook calendar via File > Open & Export > Import/Export > Import an iCalendar (.ics) or vCalendar (.vcs) file. Once imported, go back to the Import/Export wizard, select Export to a file, choose Comma Separated Values, select the Calendar folder, and save the resulting CSV file to your desired location.

Q: Can I convert multiple ICS files to CSV all at once?

Ans: Manual methods usually require processing files one by one. However, third-party tools like the Cigati ICS Converter support batch conversion, allowing you to add and convert multiple ICS files simultaneously, saving significant time and effort.

About The Author:

Rohit Singh

Rohit Singh is an Email Backup, Recovery & Migration Consultant and is associated with Software Company from the last 3 years. He writes technical updates and their features related to MS Outlook, Exchange Server, Office 365, and many other Email Clients & Servers.