Free Online QR Code Generator
Create high-quality, fully customizable QR codes instantly with our free QR Code Generator. Choose your data content, error correction level, encoding mode, and visual style – including dot shapes, gradient colors, and embedded logos. Export your design in PNG or SVG format, all directly in your browser with no registration required. Perfect for marketing, events, business cards, products, and more.
Preview
512×512
QR Style
Colors
Logo
QR Settings
Output
QR Data
Note: The QR payload uses T:WPA. Many scanners negotiate WPA3-SAE automatically if supported; older devices may prompt for manual join.
Frequently Asked Questions
Yes—no sign-up, no watermark, and everything runs locally in your browser.
No—static PNG, SVG, or PDF QR codes work indefinitely as long as the target content stays available.
These are static codes with fixed content; to change the destination, generate a new QR (no tracking or redirects).
URL, Text, Wi-Fi, vCard, Email, SMS, Phone, Geo, and Event (vCalendar).
Yes—inputs are processed entirely in-browser; nothing is uploaded or stored.
Yes—modern iOS and Android cameras scan natively; older phones can use Google Lens or a free QR app.
Open the Camera app, point at the QR, then tap the on-screen prompt; on Android you can also use Google Lens.
Yes—choose WPA/WPA2; it emits T:WPA which most scanners accept and many negotiate WPA3-SAE automatically.
For close use print at least ~2.5–3 cm (1–1.25 in) wide; go larger for posters and keep a clear white quiet zone.
Yes—keep strong contrast, leave a quiet zone, and use higher error correction (Q/H) when adding a center logo.
L=7% smallest, M=15% balanced, Q=25% robust, H=30% most robust—best for small prints or with logos.
Use PNG for web/social, SVG for vector editing, and PDF for page-ready print with margins.
Increase size or error correction, improve contrast, widen the quiet zone, simplify the logo/background, and re-check the data.
Yes—import the SVG and maintain aspect ratio to keep modules square and readable.