Event QR Code Generator
Encode calendar events with title, time, and place.
Create Your Event QR Code
Enter your QR content
Customize your QR code
File types: .png, .jpg, .gif or .svg — max size of 2 MB
Advanced options
Create QR Codes for Any Type of Content
Use location QRs for map pins only; event QRs add full calendar metadata.
How to use the Event QR Code Generator
Create a scannable Event QR Code in three steps.
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1
Fill in event details
Add title, start and end time, location, and timezone. Attendees add the event to their calendar without manual entry.
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2
Customize your design
Adjust colors, frames, logos, and error correction in step 2. Preview updates live before you export.
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3
Download your code
Export PNG for digital placements or SVG for print. Pick the quality slider size that matches your final output.
Customize Your Event QR Code
Calendar QRs on badges with brand frames and readable module size.
Add your logo
Place your brand mark in the center without breaking scannability.
Upload PNG, JPG, GIF, or SVG files up to 2 MB, or pick built-in and social presets. The generator reserves a safe quiet zone and scales the logo so phones can still read the code.
- Use square artwork with transparent backgrounds for crisp edges.
- Raise error correction to Q or H when adding a center logo.
- Brand presets include Facebook, Instagram, WhatsApp, and app store badges.
Change QR code colors
Match module color to your brand palette.
Set the foreground color with a hex picker or type a value directly. Preview updates live so you can check contrast before download.
- Keep strong contrast between modules and background.
- Dark codes on light backgrounds scan most reliably.
- Avoid light gray modules on white print stock.
Choose different patterns
Switch module shapes for a softer or bolder look.
Pick from square, dots, vertical pill, fluid, dash, or cross patterns. Each style changes how dense the code appears while encoding the same payload.
- Square is the safest choice for small print.
- Dots and fluid styles work well on marketing materials.
- Test a physical proof when switching to decorative patterns.
Customize corner styles
Wrap the code with decorative frames and labels.
Choose frames such as speech bubbles, gift boxes, shopping bags, mugs, or bottom bars with “Scan me” callouts. Frames export with your QR for ready-to-print artwork.
- Use top-label or text-below frames for menu signage.
- Shopping and gift frames suit retail packaging.
- Keep the QR modules themselves high contrast inside any frame.
Set background colors
Control the quiet zone behind the modules.
Set a background color separate from the module color. Useful for brand sheets, colored stickers, or slides where pure white would look out of place.
- Leave enough margin around the code — the tool includes a configurable quiet zone.
- Matte backgrounds scan better than glossy overlays.
- Pair with PNG for digital and SVG for print workflows.
Adjust error correction
Trade capacity for resilience when codes get damaged or branded.
Choose levels L, M, Q, or H. Higher levels recover more damaged modules — important for logos, packaging curves, or outdoor signage.
- Include timezone in the payload for international conferences.
- Long descriptions increase density — keep notes brief on badges.
Download Event QR Code Formats
PNG for email invites; SVG for printed agenda booklets.
| Format | Best use for |
|---|---|
| PNG | Websites, social posts, slide decks, and quick digital sharing. Raster output at the quality slider size you choose. |
| SVG | Print vendors, packaging dielines, and design tools. Vector edges stay sharp at any physical size. |
| JPG | Email attachments and documents where a smaller file size matters. Best on light, solid backgrounds. |
| Print-ready handoffs, spec sheets, and one-page proofs for clients or procurement teams. |
Event QR Code Use Cases
Calendar workflows powered by event QRs.
How Event QR Codes work
How structured event data becomes a saved calendar item.
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1
Data becomes a grid
Your payload is encoded into a binary string, then mapped onto a square matrix of dark and light modules.
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2
Finders orient the camera
Three corner finder patterns help phone cameras detect the code, correct perspective, and read modules in the right order.
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3
Error correction adds resilience
Reed–Solomon redundancy lets scanners recover partial damage — useful for logos, scratches, or low-quality print.
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4
The payload triggers an action
After decoding, the device performs the action encoded in the QR — open a link, join WiFi, save a contact, or display text.
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5
Calendar entry is offered
Event QRs decode to iCal or vCalendar data. Phones prompt to add the event with reminders.
Privacy / Security
Event titles and schedules are not saved on our servers after generation.
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No signup
Open the generator and create codes without creating an account.
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Free
Core QR tools run in the browser at no charge for standard downloads.
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No watermark
Exported PNG, SVG, JPG, and PDF files do not carry a platform watermark.
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Browser-based
Generation happens locally in your session — no server-side rendering of your payload.
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No data stored
We do not save the text or URLs you enter into the generator for later retrieval.
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HTTPS secure
The site is served over HTTPS so your browsing session and downloads are encrypted in transit.
Why use Event QR Codes?
Why organizers embed calendar QRs in agendas and badges.
Add to calendar
One scan creates a calendar entry with time, title, and location populated.
Reduce no-shows
Attendees save reminders before leaving the venue or closing the email.
Cross-platform calendars
iCal payloads work with Apple Calendar, Google Calendar, and Outlook.
Timezone clarity
Encode UTC offsets so remote guests see the correct local start time.
Branded agendas
Match QR colors to event identity while keeping modules scannable.
Multi-session events
Generate a unique event QR per talk from the same design system.