Question 1

How do I create a QR code?

Accepted Answer

Choose the QR data type (URL, text, Wi-Fi, etc.), enter your data, customize the appearance, and download the QR code as SVG, PNG, or PDF.

Question 2

Can I make a QR code for a website URL?

Accepted Answer

Yes. Choose "URL" as the QR type, enter your full URL including https://, and generate the QR code.

Question 3

Can I create a Wi-Fi QR code?

Accepted Answer

Yes. Choose "Wi-Fi" as the QR type, enter your network name (SSID), password, and security type. Scanning the QR code connects mobile devices to the network automatically.

Question 4

Can I customize QR code colors?

Accepted Answer

Yes. You can change the foreground and background colors. Keep sufficient contrast — avoid light foregrounds or dark backgrounds that reduce scan reliability.

Question 5

What error correction level should I use?

Accepted Answer

Medium (M) works well for most uses. High (H) is recommended if the QR code will be printed on rough surfaces or partially obscured. Higher correction makes the QR code denser.

Question 6

Can I download a QR code as SVG?

Accepted Answer

Yes. SVG is the best format for QR codes used in print — it remains sharp at any size.

Question 7

Can I use this QR code for print?

Accepted Answer

Yes. Download as SVG or PDF for the sharpest results. Always test scan the QR code at the intended print size before printing large quantities.

Question 8

Why is my QR code not scanning?

Accepted Answer

Common causes: low color contrast, too small at the print size, low error correction on a damaged or dirty surface, or the data is encoded incorrectly.

Level	Recovery	Best For
L — Low	~7%	Clean, undamaged surfaces where size matters most
M — Medium	~15%	General use. Recommended for most QR codes
Q — Quartile	~25%	QR codes that may be partially obscured or worn
H — High	~30%	Rough surfaces, logos, or highly printed materials

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