Free & No Sign-up
1
Configure QR Code
Style
◻ Plain
♪ TikTok
◎ Instagram
💬 WhatsApp
Size & Quality
L
7%
M
15%
Q
25%
H
30%
Higher = more resilient but denser. Use H if adding a logo.
Show center emblem
2
Preview & Export

Fill in & generate

✦
—
Chars
L
ECL
240
Pixels
URL
Type
?
Tips & Info

Best scan size: 2cm × 2cm minimum when printed. Use 300px+ for high-quality print.

vCard QR: Scanning saves the contact directly to the phone — great for business cards.

Error correction H: Required if you add a logo or image in the center of the QR.

SVG format is best for print — it scales to any size without losing quality.

WiFi QR: No password visible to users — they just scan and connect instantly.

100% free, no sign-up, no watermark. QR Studio generates QR codes entirely in your browser — no data is sent to any server. Supports URLs, plain text, email, phone calls, SMS, WiFi credentials, and vCard contacts. Download as PNG for web or SVG for print-quality output.