📱 QR Code Generator
Generate QR codes for URLs, text, and contact information
QR Code Generator
Small (100px)
300x300
Large (500px)
Tip: Maximum 2953 characters. Works with URLs, emails, phone numbers, and plain text.
Preview
QR code will appear here...
🔗 Website Links
Share website URLs and landing pages easily
📧 Contact Info
Encode emails, phone numbers, and addresses
🏷️ WiFi & Events
Create QR codes for WiFi networks and events
About QR Code Generator
Create static QR codes with adjustable size. Submitted text is sent to TMPMailer and the QR image is rendered by api.qrserver.com.
How to use QR Code Generator
- Choose the content type and enter the value.
- Set the size and error-correction level.
- Download the image and test it with two different phones.
Common use cases
- Linking a printed poster to a signup page.
- Sharing Wi-Fi credentials without typing them.
- Adding a contact card to a conference badge.
Common questions
What error correction should I use?
Medium is a good default. Use high if the code will be printed small, placed on a curved surface, or partly obscured by a logo.
Why does my QR code fail to scan?
Usually too little contrast, a tiny quiet zone, or a size below roughly 2 cm for close scanning. Keep a clear margin and test at the real distance.
Can I change the destination later?
A static QR code encodes the URL permanently. Use a short link you control if the destination may change.
Keep going
Browse the full tools directory for related utilities, or open a free temporary email to run a signup end to end.