Edit ICS Calendar File (Advanced)

👉 An ICS file is a standard calendar file format used by applications like Google Calendar, Outlook, and Apple Calendar to store and share event details.

👉 You can use our free online ICS editor tool to upload your .ics file, make changes to events, dates, or details, and then download the updated version instantly.

👉 Yes, the Edit ICS Calendar tool is 100% free, browser-based, and requires no installation or signup.

👉 Yes, you can edit both single and recurring events stored in your ICS calendar file using this tool.

👉 Our ICS editor works on all devices including Windows, Mac, Linux, Android, and iOS, as long as you have a web browser.

👉 Absolutely. The editing process happens in your browser itself, so your ICS file and calendar data are never uploaded to any server.

👉 Yes, apart from editing, you can also create a blank ICS file and add events manually to build a custom calendar.