Practical guide
How to make a QR code
Create a QR code for a link, text, Wi-Fi, contacts, and other supported content, then test the exported result.
Read the how to make a qr code guideGuides
Practical QR code guides
Useful guidance for creating, styling, printing, sharing, and scanning QR codes. Each guide explains the practical decisions behind the tool instead of repeating generic keyword text.
Scanning
QR code not scanning
Troubleshoot common QR failures caused by size, contrast, quiet zones, blur, glare, styling, or broken destinations.
Read the qr code not scanning guideBasics
QR code basics
Learn about contrast, quiet zones, sizing, styling, and scanability before publishing a QR code.
Read the qr code basics guideQR code printing
Prepare QR codes for posters, menus, labels, signs, and other physical print work.
Read the qr code printing guideBranding
QR codes with logos
Use logo size, contrast, spacing, and error correction without sacrificing scanability.
Read the qr codes with logos guideWi-Fi
Wi-Fi QR codes
Create and share Wi-Fi QR codes while keeping the encoded network details accurate and appropriate.
Read the wi-fi qr codes guideContacts
vCard QR codes
Build contact QR codes with useful fields and test how phones handle the resulting vCard.
Read the vcard qr codes guideScanning
Scan QR codes safely
Inspect decoded links and other QR payloads before opening or acting on them.
Read the scan qr codes safely guidePlanning
Static vs dynamic QR codes
Understand what static and dynamic QR codes contain and when an editable destination is actually useful.
Read the static vs dynamic qr codes guidePractical guide
QR code size for print
Choose a practical QR size for business cards, menus, posters, labels, and signs.
Read the qr code size for print guideScanning
Scan a QR code from an image
Decode QR codes from screenshots, saved photos, and image files, then inspect the result before acting on it.
Read the scan a qr code from an image guideBusiness cards
QR codes on business cards
Use a QR code for contact sharing or a profile link without sacrificing readability on a small printed card.
Read the qr codes on business cards guideRestaurants
QR codes for restaurant menus
Create a practical menu QR for tables, counters, packaging, and signs using a stable mobile-friendly destination.
Read the qr codes for restaurant menus guideStart with a tool
Put the guide into practice
QR Code GeneratorCreate a free QR code for a URL, text, Wi-Fi network, vCard, email, SMS, phone number, location, or WhatsApp. Customize the design and download PNG or SVG in your browser.QR Code ScannerScan a QR code with your device camera and decode its contents in your browser, with an image upload fallback.QR Code ReaderUpload a PNG, JPEG, WebP, GIF, or BMP image containing a QR code and decode its contents in your browser.Wi-Fi QR CodeCreate a Wi-Fi QR code with an SSID, security type, password, and hidden-network option, then download it as PNG or SVG.