QR Tools · Free
QR code generator.
Create custom QR codes for URLs, text, WiFi networks, vCards, emails, phone numbers, and SMS. Customize colours and error correction, then download as PNG or SVG.
Inputs
QR code
Fill the form and press Generate.
About QR codes
QR (Quick Response) codes are two-dimensional barcodes that can store various types of information and be quickly scanned by smartphones. They were invented in 1994 by Denso Wave to track automotive parts during manufacturing.
QR code types supported
- URL: link to any website or web page.
- Text: store any plain text information.
- WiFi: share network credentials for one-tap connection.
- vCard: digital business card with contact information.
- Email: create a pre-filled email message.
- Phone: trigger a phone call to a specific number.
- SMS: send a pre-written text message.
Error correction levels
- Low (L): 7% recovery — use for clean environments.
- Medium (M): 15% recovery — recommended for most uses.
- Quartile (Q): 25% recovery — good for industrial settings.
- High (H): 30% recovery — best for outdoor use or QR codes with logos.