calendr.events

Convert / calendar toolbox

ICS → JSON

Export readable event rows or the complete lossless jCal tree.

Processed in your browser

Opening your local workspace…

How it works.

  1. 01Open an ICS file.
  2. 02Choose lossless jCal or normalized event rows.
  3. 03Inspect the output and download JSON locally.

The important details.

jCal retains full components/properties; normalized event rows are a lossy projection. No calendar API or server is involved.

A good question.

Is jCal a standard?

Yes. jCal is a JSON representation of iCalendar (RFC 7265), used here by the shared parser.

Keep going.

All tools →

Convert

JSON → ICS

Import a documented event-array schema or lossless jCal document.

Open & edit

ICS Inspector

Explore events, tasks, reminders and timezone rules inside your file.

Convert

ICS → CSV

Export calendar events to spreadsheet-safe CSV.

Your file stays in this browser tab. No account, no calendar upload, no calendar-content storage. Read our privacy approach.