Event QR Generator
Generate an event QR code that adds to calendar apps instantly — ideal for invites, flyers, and event tickets.
Fill in the fields above to generate your QR code
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How to use this calculator
- 1
Enter the event title, start date/time, and end date/time in the format YYYY-MM-DD HH:MM.
- 2
Optionally add a location and description.
- 3
Your event QR code appears — when scanned, it prompts the user to add the event to their calendar.
- 4
Download and place it on invitations, flyers, or event tickets.
Frequently asked questions
Which calendar apps support this QR?
The iCalendar format is supported by Google Calendar, Apple Calendar, Outlook, and most other calendar apps on iPhone and Android.
What date format should I use?
Enter dates as YYYY-MM-DD HH:MM — for example "2026-12-31 18:00" for December 31st 2026 at 6 PM.
Is the time treated as local time?
The generator converts your input to UTC for the iCal format. Enter times in your local timezone and attendees will see them adjusted to their device timezone in their calendar app.
Event QR codes: add to calendar with one scan
How to use the event qr
Use this event qr to generate an event qr code that adds to calendar apps instantly — ideal for invites, flyers, and event tickets. Enter your values above and get your result in seconds. The tool is free, works on all devices, and keeps your data private — nothing is stored or shared.
How the event qr works
The event qr generator uses standard formulas used in QR code creation for marketing, menus, payments, and sharing. Enter your inputs, and the tool calculates the result instantly in your browser. No server-side processing means your data stays on your device. Results update in real time as you change inputs.
Who uses this event qr
This tool is used by business owners, marketers, designers, and event organisers. Whether you need a quick estimate or a precise figure for a decision, this event qr delivers reliable results. It is especially useful when you need to check a calculation without opening a spreadsheet or searching for a formula.
Why use event QR codes on printed materials
A QR code on a flyer or invitation lets guests add the event directly to their calendar without manually typing the date, time, and location — reducing no-shows from people who lose the flyer.
Combining event QR with other information
Consider pairing your calendar QR with a WhatsApp link QR on the same flyer — one to save the event, one to ask questions. Both can be generated and downloaded from Utinzo.
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Results are estimates for informational purposes only and do not constitute professional financial, medical, legal, or technical advice. Read full disclaimer →