ICS Viewer - Open Calendar Files Online
Calendar file preview
ICS Viewer
Open .ics calendar files locally to inspect events, dates, locations, and descriptions.
ICS file
Calendar data stays in your browser. Recurring-rule expansion is not applied.
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How this ICS viewer works
Choose an .ics calendar file from your device.
The browser parses VEVENT blocks locally.
Review event names, dates, locations, and descriptions without importing the calendar.
Frequently Asked Questions
Does this import events into my calendar?
No. It only previews calendar file contents.
Does it expand recurring events?
No. It reads event blocks as stored in the file and does not expand recurring rules.