FreeOnlineQR

Event QR Code Generator

Scan-to-add — generate a QR code that drops your event straight into the scanner's calendar app, with date, time, and location included.

Choose QR Type

Fill in the details on the left to generate your QR code.

Nothing is uploaded — this tool runs inside your browser, so your files never leave your device.

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Why use a event / calendar QR code?

  • Adds directly to the phone's native calendar app
  • Includes date, time, location, and a description
  • Great for invitations, tickets, and event signage
  • No sign-up, no expiration — free instant download

How it works

  1. 1Choose the Event / Calendar QR code type from the grid above.
  2. 2Fill in your details — it takes less than a minute.
  3. 3Customize the colors and optionally add your logo.
  4. 4Download instantly, or sign in to save and track scans.

Event / Calendar QR code — frequently asked questions

Any standard calendar app that supports adding events from a scanned code, including Apple Calendar and Google Calendar.

Explore other QR code types