How we verify this guide
Before this page is included in the public guide directory, its examples are compared with the payload produced by the linked QRFlow generator and with the export and scan-readiness controls available in the current build. Camera, lighting, paper, print size, and destination apps can still change the result, so important print runs should always be tested on the final material and real devices.
Generate a Wi-Fi QR code to let guests connect without typing passwords. It works best when the payload is clean and simple.
Wi-Fi Settings to Include#
- SSID (Network name)
- Encryption Type (WPA, WPA2, or No Password)
- Password (if applicable)
Guest-ready tips#
- Use a dedicated guest network and rotate the password occasionally.
- Print the QR at 3–4 cm for quick scans.
- Test on both iPhone and Android before placing it in public.
Recommended templates
WiFi QR Code
Create the WiFi QR and a print-sized guest card or fold tent locally, then scan-test the physical result on iPhone and Android.
URL QR Code
Convert a website link to a QR code instantly, then download a clean SVG or PNG.
Redirect QR Code
Create a redirect QR code for campaigns, menus, packaging, posters, and any QR that may need a controlled destination path.
Business Card QR Code
Create a vCard QR and complete front/back business card artwork with real trim, bleed, safe-area, and print checks before ordering cards.
YouTube QR Code
Turn the right YouTube destination into a QR code, then check the scan flow before using it on posters, packaging, slides, or merch.
Instagram QR Code
Create an Instagram profile QR on desktop/web and download PNG or SVG for cards, packaging, posters, creator kits, or quick sharing.
Use cases & print ideas
Matching pages that explain where this QR type works best before you open the generator.
Exact WIFI: payload format, what “Encryption” means, and how to avoid scan failures on iPhone/Android (special chars, hidden networks).
Which vCard fields actually get saved on iOS/Android, what to keep minimal, and how to avoid bloating the QR for better scans.
Use a Google Maps place link or directions link, then print a QR for storefronts, parking, pickup, invitations, and event wayfinding.
Use a bulk QR code generator to create many QR codes from CSV or a list. CSV format examples, file naming, and print tips.
Use 20-25 mm (0.8-1.0 in) for most business cards. Includes minimum size guidance for short URLs, larger sizing for vCards, quiet zone rules, and a card dimensions chart.
Create a Discord QR code for server invites, avoid expiring links, and share safely.
Quick answers
Common questions
Which WiFi encryption should I use?
Use WPA for most networks or nopass for open WiFi.
How do I handle special characters?
Copy the SSID and password exactly and test before printing.
Try it now
Generate QR codes locally in your browser — no uploads.