An iCalendar QR code is a QR code that encodes a calendar event (a vEvent block with title, start time, end time, location and description). Scan with any phone camera, the calendar app opens with the event pre-populated for one-tap save into Apple Calendar, Google Calendar, Microsoft Outlook or Thunderbird. The vEvent format is defined by the open IETF RFC 5545 standard, so codes work across every major calendar app worldwide. No app install, no manual typing, no broken share links once printed.
Add your logo, brand colors and AI-generated designs so codes match your wedding-invitation stationery, conference-program layout, classroom syllabus, webinar landing page, religious-service bulletin, sports-team poster, concert flyer, trade-show booth signage, medical appointment card or subscription-cohort welcome email. Print on save-the-dates, conference programs, semester syllabi, webinar landing pages, worship bulletins, season schedules, tour flyers, booth signage, appointment cards or training-cohort welcome packets. iCalendar QRs encode the vEvent text directly into the pixel pattern, so the event data stays permanent once printed and works offline on any phone camera worldwide.
Enter event title with start, end, location and description, brand the code with logo and AI-generated designs, then download in PNG, SVG or PDF for invitations, conference programs, syllabi or worship bulletins.
Add event title, start and end times with explicit time zone (DTSTART;TZID=America/New_York), location and description. For multi-event programs, include several VEVENT blocks in one ICS payload. Use RRULE for recurring meetings or weekly classes.
Add your logo, brand colors and pixel patterns. Pick from 1200+ templates or generate QR Code Art matching your wedding-invitation stationery, conference program, classroom syllabus or worship-bulletin aesthetic.
Export in PNG for digital, SVG for print or PDF for layered design files. Print on save-the-dates, conference programs, semester syllabi, webinar landings, worship bulletins or training packets. Test on Apple Calendar and Google Calendar before production volume.
Encode any RFC 5545 vEvent payload into a one-scan calendar entry, add your logo and AI-generated designs, distribute print-ready exports across save-the-dates, conference programs, syllabi or worship bulletins.
Use clean, readable URLs beside your QR code on flyers, packaging, menus and event material.
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Start from reusable QR templates with brand colors, logo placement and scannable visual styles.
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iCalendar QR pushes the event date into the attendee calendar; Google Forms QR captures pre-event registration intake. Pair on webinar landings or email confirmations for register-and-save flow.
Create QR code
iCalendar QR saves the event date into the calendar; email QR opens a pre-filled compose window for follow-up questions. Pair on event invitations or RSVP cards.
Create QR code
iCalendar QR pushes the event date into the calendar; PDF QR opens the conference program, syllabus or venue map for full-detail review. Pair on save-the-dates and conference badges.
Create QR code
iCalendar QR pushes the event into attendee calendars; vCard QR saves the host contact into the address book. Pair on save-the-dates or conference badges for save-and-connect flow.
Create QR code
iCalendar QR encodes a publicly-shareable RFC 5545 vEvent payload offline; URL QR routes to any external destination including a hosted ICS landing page or webinar lobby. Pair on event landings.
Create QR code
iCalendar QR saves the event date into the calendar; location QR opens the venue address in Apple Maps or Google Maps for turn-by-turn navigation. Pair on wedding invitations and conference programs.
Create QR codeEnter event title, start and end times with time zone, location and description into QR Code AI. The generated QR encodes a vEvent block per RFC 5545. Add your logo, brand colors and AI-generated designs to match your invitation, program or syllabus. Export in PNG, SVG or PDF for distribution.
QR codes encoded per RFC 5545 work with every major calendar app: Apple Calendar, Google Calendar, Microsoft Outlook, Samsung Calendar, Yahoo Calendar and Thunderbird. The phone camera scans the code, decodes the vEvent payload, then opens the default calendar app with event details pre-populated for one-tap save.
Yes. iCalendar event QR codes are free on QR Code AI. Generate, customize with your logo, brand colors and AI-designed templates, then download in PNG, SVG or PDF without watermarks. iCalendar QRs encode the vEvent payload directly into the pixel pattern, so the event data stays readable offline on any modern smartphone camera, with no app install required.
Use DTSTART;TZID=America/New_York syntax with an explicit time zone identifier per RFC 5545. The calendar app converts to the scanner's local time. For multi-time-zone events like global webinars, note the canonical time zone in the description so scanners in different regions see the right local time on save.
iCalendar QR encodes an RFC 5545 vEvent block directly into the pixel pattern, so the calendar app opens pre-populated for one-tap save offline. Additional calendar properties such as images and color are covered in RFC 7986; scheduling protocol (INVITE, REPLY) is covered in RFC 5546. Google Forms QR opens an online registration form for capturing attendee intake (name, email, dietary preferences).