QR Code Generator — Free Online Tool
Generate QR codes for URLs, text, email, phone, and WiFi for free. Customise colours, size, and error correction. Download as PNG instantly.
Scan to test
About QR Code Generator
QR codes are scannable barcodes that link to URLs, display text, trigger phone calls, open emails, or connect to WiFi networks. Our free QR code generator creates high-resolution QR codes for any use case with full customisation: set the foreground and background colours, choose the output size from 100x100 to 800x800 pixels, and select the error correction level. Higher error correction levels allow the QR code to remain scannable even when partially obscured. Download as PNG and use in print materials, presentations, business cards, or menus.
Frequently Asked Questions
What types of QR codes can I create?
URL links, plain text, email addresses, phone numbers, SMS messages, and WiFi network credentials.
Can I customise the colours?
Yes — choose any foreground and background colour.
What is error correction level?
Error correction allows a QR code to be read even when damaged. Higher levels support more damage.
What download format is available?
PNG at your chosen resolution up to 800x800 pixels.
Are the QR codes permanent?
Yes — data is encoded directly in the QR code pattern and works forever.