Calendar event QR

Create a static UTC calendar-event QR without connecting a calendar, sending invitations or tracking scans.

Tool guide

How to use Calendar event QR

Create a static UTC calendar-event QR without connecting a calendar, sending invitations or tracking scans.

  1. Choose local input and settings, or try the labelled synthetic sample. File selection does not read content; processing starts after the explicit action.
  2. UTC years0001–9999 · end after start · 200 UTF-8 bytes/text field · 1,000-byte complete payload.
  3. Static iCalendar event with a freshly generated local UID and current UTC stamp. No invitation is sent, no calendar is connected and no scans are tracked. QR has black/white square modules and its four-module quiet zone. Test actual exported codes with your intended scanner/calendar app before sharing.
  4. Review the preview and exported result. Cancel stops the disposable local worker; edit/Clear/leave discards old results and download links. Input files are not changed or uploaded; working data is not saved to an account. Downloaded files remain on your device.
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