QRHub
← All tools

Event QR code generator

Generate a free event QR code so people add your meeting to their calendar in one scan. Title, date, time, and location included. No signup, no watermark.

Event QR

Preview

Your QR code will appear here

Customize

Free event QR code generator

Turn one scan into a saved calendar event

An event QR code generator converts your meeting or occasion details into a single scannable code. Instead of asking someone to read a flyer, manually type the date into their calendar, and hope they set a reminder, you give them a code that adds everything in one tap. They scan, tap Add to Calendar, and your event is saved with the right time and place. QRHub's event tool is 100% free, requires no account, and is ready to print or share the moment you generate it.

Whether you organize conferences, teach classes, book client meetings, or invite guests to a celebration, a scan-to-save calendar code reduces no-shows and saves everyone time. It works on iPhone and Android, supports title, start and end times, location, and description, and takes under a minute to create with no watermark and no usage limits.

What is an event QR code and how does it work?

An event QR code encodes calendar information in the widely supported iCalendar (ICS) format. When scanned, the phone's camera recognizes the payload and offers to create a new calendar entry with your event title, start time, end time, location, and description pre-filled.

QRHub builds this calendar file from the details you enter in the form above. Use the datetime picker for accurate start and end times, and add a clear location so attendees know where to go. This makes event QR codes effective on printed invitations, conference posters, ticket stubs, presentation slides, and venue signage. Anywhere a reliable reminder beats a forgotten flyer date.

How to create an event QR code in 4 steps

The whole process takes less than a minute. Fill in the form at the top of this page, then follow these steps.

01

Enter event details

Add title, start time, optional end time, location, and description.

02

Generate the code

Click Generate. QRHub builds a standard iCalendar payload.

03

Customize design

Match colors to your invitation, poster, or brand guidelines.

04

Download & share

Export PNG, SVG, PDF, JPEG, or WebP and add to print or digital invites.

Why use an event QR code?

A scan-to-save code is one of the fastest ways to get people to show up on time. Here is what you gain.

One-tap calendar add

Scanners save date, time, and location. No typing or copy-paste.

Fewer no-shows

Events land in calendars with reminders so attendees remember to show up.

Location included

Add a venue name or address so people know where to go.

On-brand codes

Customize colors and download print-ready PNG, SVG, or PDF files.

Where event QR codes shine

From corporate conferences to community gatherings, a scan-to-save code fits anywhere dates and reminders matter.

Conferences & meetups

Posters and badges with session times guests can save instantly.

Classes & workshops

Handouts and slides so students add lecture dates to their calendar.

Client meetings

Proposals and emails with a scannable meeting invite.

Private events

Wedding invites, parties, and reunions with date and venue details.

Tickets & flyers

Concert and community event print with calendar-ready details.

Store openings

Retail launches and sale events promoted on window signage.

What to include in your event

Fill in the fields that help attendees arrive prepared.

  • Clear title: use a recognizable name like “Product Launch 2026” or “Yoga Class. March 12.”
  • Start & end time: set both so calendar blocks reflect the real duration.
  • Location: room name, address, or “Online. Link in description.”
  • Description: agenda notes, dress code, parking info, or a Zoom/Meet URL.

Best practices for scannable invites

A few details keep your code fast and reliable to scan.

  • Add a clear call to action: “Scan to add to calendar.”
  • Print at high contrast and at least 2×2 cm on invitations.
  • Double-check date and time before generating. Errors copy to every scan.
  • Scan-test on iPhone and Android before mass printing.
  • Pair with a video link in the description for hybrid events.
  • Avoid busy backgrounds or patterns behind the code.

Event QR vs Zoom, Meet, or location codes

An event QR code saves a full calendar entry with date, time, and place. Ideal when you want reminders, not just a join link. A Zoom QR code or Google Meet QR code opens a video call URL directly. A Google Maps QR code sends people to a map pin without creating a calendar event.

For hybrid events, put the video link in the event description and use a maps code on venue signage. Browse the full QRHub tools directory to cover every way your audience shows up.

Event QR code: frequently asked questions

Is the event QR code generator free?

Yes. QRHub's event QR code generator is completely free with no signup, no watermark, and no limit on how many codes you create. Generate a code, customize the colors, and download it in the format you need. All at no cost.

How does an event QR code work?

The code encodes your event details in the standard iCalendar format. When someone scans it with their camera, their phone prompts them to add the event to their calendar app with the title, date, time, location, and description pre-filled.

What information can I include?

You can add an event title, start date and time, optional end date and time, location, and description. Title and start time are required; fill in whichever optional fields help attendees show up prepared.

Will it work on iPhone and Android?

Yes. Modern iPhones and Android phones recognize calendar event QR codes from the built-in camera app and offer to add the event to Apple Calendar, Google Calendar, or another installed calendar app.

Do people need a special app to scan it?

No. The built-in camera app on most smartphones reads iCalendar QR codes. The scan opens a prompt to save the event. No manual date entry required.

Can I customize the colors of the event QR code?

Yes. After generating, use the customization panel to change the foreground and background colors or set a transparent background so the code fits your branded invitations or posters. Always scan-test a customized code before printing.

Can I create a recurring event QR code?

This tool creates a single calendar event. For recurring meetings, generate a new code for each occurrence or use a stable video-meeting link with our Zoom or Google Meet QR generators for the join URL.

Where should I place an event QR code?

Printed invitations, event posters, conference badges, ticket stubs, email signatures (as an image), presentation slides, and venue signage. Add a label like “Scan to add to calendar.”

Explore more QRHub tools

Pair your event code with vCard, Zoom, or Google Maps codes for a complete guest experience. Read more on the blog.

Built by The Byte Pulse · Part of the QRHub tools suite.