Event QR Code Generator - Add Events to Any Calendar

What Is an Event QR Code?

An event QR code turns a calendar entry into a single scannable image. Point a phone camera at it and the calendar app opens an Add to Calendar prompt with the name, date, time, location, and description already filled in — the attendee just taps save. It is the fastest way to get an event onto someone's Google Calendar, Apple Calendar, or Outlook without any typing.

The code holds a single iCalendar VEVENT block (the RFC 5545 standard behind .ics files) — the same format every major calendar app already understands.

Where an Event QR Code Helps

Conferences & Sessions

Print a code on the program or session slides so attendees save each talk to their calendar in one tap.

Meetups & Launches

Add a scan-to-save code to invites and flyers so no one forgets the date of your product launch or meetup.

Classes & Workshops

Put the schedule on a poster so students add the next class, room, and agenda to their calendar instantly.

How to Create an Event QR Code

Enter the Event Name

Type the name exactly as you want it to appear in the calendar. It becomes the event title (the SUMMARY field). The code regenerates live as you type — no button to press.

Set the Start and End Time

Pick a start date and time, and add an end time too. When both are present, most calendar apps show the full duration for the event. Leave the end blank for a simple start-only entry.

Add Location & Description

Both are optional. The location can be a street address, room number, or a meeting link for virtual events. The description takes plain text — use it for the agenda, joining instructions, or a link to an event page.

Customize & Download

Open Customize to apply brand colors, dot styles, a center logo, or a framed call-to-action. Then download as PNG, SVG, or JPG and add it to invitations, flyers, or presentations.

About the time zone: the time you enter is encoded as a local (floating) time with no time-zone marker, so each attendee's calendar shows that same clock time. For an event tied to one physical location, add the time zone to the event name or description.

Private by design: the QR code is built entirely in your browser. Your event name, date, location, and notes are never uploaded to a server.

Features

iCalendar (VEVENT) Structure

The QR code encodes a single iCalendar VEVENT block. This is the same event structure used inside .ics files, so it is read by Google Calendar, Apple Calendar, Microsoft Outlook, Thunderbird, and any app that handles the standard.

iCalendar Field	Comes From
`SUMMARY`	Event name / title
`DTSTART` / `DTEND`	Start and end date & time
`LOCATION`	Venue address or meeting link
`DESCRIPTION`	Free-form agenda or notes

What the Code Does

One-Tap Save

Scanning opens a native Add to Calendar prompt. The attendee reviews and confirms — no form, no manual entry, no typing.

Universal Compatibility

The iCalendar VEVENT format is understood by every modern calendar app, on iOS, Android, and desktop alike.

Design & Export

Colors & Style

20 ready-made templates plus custom colors, gradients, dot and eye styles to match your brand.

Logo & Frame

Drop a logo in the center and add a framed label such as ADD TO CALENDAR around the code.

Export & Copy

Save as PNG, SVG, JPG, or WEBP up to 2048 px, or copy straight to the clipboard.

Built-in readability check: after each change the code is decoded in your browser and flagged if a heavy style might hurt scanning, so you can adjust before printing.

Frequently Asked Questions

Which calendar apps support this QR code?

Any app that reads the iCalendar standard can add the event — Google Calendar, Apple Calendar, Microsoft Outlook, Samsung Calendar, Fantastical, and Thunderbird among them. That covers virtually every calendar app in common use.

Do recipients need a special app to scan it?

No. The native camera app on iOS and Google Lens on Android both recognize the event and offer to open the calendar. A few basic QR scanners show the raw text instead of a calendar prompt, so the phone camera is the most reliable way to scan.

How is the time zone handled?

The start and end times are encoded as a local (floating) time with no time-zone marker attached. Each attendee's calendar shows the exact clock time you entered, wherever they are. For an event fixed to one location, mention the time zone in the event name or description so remote attendees convert it correctly.

Can I include a location and a description?

Yes. Both fields are optional and carry straight into the calendar entry. The location can be an address, a room, or a meeting URL; Google Calendar and Apple Calendar show a map link when it looks like a real address. The description holds plain-text agenda notes or instructions.

Does it support recurring events?

Not yet. The generator creates single-occurrence events, so it does not add the iCalendar RRULE used for repeats. For a recurring series, a URL QR code that links to a shared calendar subscription is a practical alternative.

Will attendees get a reminder alert?

The code does not set an alarm of its own. Once the event is saved, it uses each person's default calendar reminder settings — most calendar apps add a standard notification automatically, and attendees can adjust it after saving.

Is my event data uploaded anywhere?

No. The QR code is generated entirely in your browser. The event name, dates, location, and description are never sent to a server, and downloading or copying the image happens locally on your device.