ICS to CSV Converter

Upload or paste an Apple Calendar, Google Calendar, Outlook, booking, or scheduling .ics export and download normalized VEVENT rows for spreadsheet review.

Browser-only conversion

Calendar files never leave your browser. Recurring events are kept as one row per VEVENT with the RRULE summarized, not expanded into every occurrence.

Ready for upload or paste input.

ICS to CSV Converter

Parse iCalendar events and export selected event fields as spreadsheet-ready CSV.

Input
An .ics calendar file or iCalendar text.
Output
CSV rows for parsed events and supported recurrence fields.
Real limitations
Recurring rules are represented, not expanded forever; alarms, attachments, time zones, and vendor extensions may not map to CSV columns.
Privacy and data handling
an .ics calendar file or iCalendar text is processed in this browser tab. Convertr does not receive or store it; closing or reloading the page clears the working state unless the tool explicitly offers a local download.

How to use this tool

  1. Provide an .ics calendar file or iCalendar text in the tool controls.
  2. Choose the settings that affect CSV rows for parsed events and supported recurrence fields, then run the tool.
  3. Review CSV rows for parsed events and supported recurrence fields before copying or downloading it.

Common failure modes

Malformed dates, broken line folding, an invalid VCALENDAR structure, or unsupported encoding can prevent parsing.

Useful example

Convert a calendar with three VEVENT entries into CSV rows for summary, start, end, location, and description.