calendr.events

Convert / calendar toolbox

ICS → Excel

Create a local XLSX worksheet from calendar event rows.

Processed in your browser

Opening your local workspace…

How it works.

  1. 01Choose a calendar file.
  2. 02Preserve RRULE in master rows or expand a bounded range.
  3. 03Preview rows and download the XLSX workbook.

The important details.

Cells are exported as data, not executable formulas. This tabular representation does not preserve full calendar semantics.

A good question.

Can I convert it back without losing anything?

No. Use lossless JSON/jCal or keep the source ICS for complete round-trip preservation.

Keep going.

All tools →

Convert

ICS → CSV

Export calendar events to spreadsheet-safe CSV.

Convert

Excel → ICS

Convert a local XLSX worksheet using explicit column mapping.

Convert

ICS → JSON

Export readable event rows or the complete lossless jCal tree.

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