DevBox

QR Code Maker

Create QR codes in seconds — for links, WiFi passwords, contact cards, and more. Free, unlimited, in your browser.

1

Enter your content

Type or paste a URL, text, WiFi details — anything you want the code to hold.

2

Customize it

Pick a size, colors, error-correction level and margin. The preview updates live.

3

Download

Grab a print-ready PNG or an infinitely scalable SVG, free for any use.

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Your QR code preview
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Frequently asked questions

What can I put in a QR code?

URLs, plain text, WiFi credentials, vCards (contact cards), email addresses, and phone numbers.

Do my QR codes expire?

Never. Static QR codes encode the data directly and work forever with no account.

What is a dynamic QR code?

Members can create dynamic codes whose destination link can be changed after printing — plus scan counts. Perfect for menus and marketing.

Will it scan reliably when printed small?

Yes, as long as there is quiet space around the code and good contrast. Higher error-correction settings help damaged prints scan.

Can I use the QR codes commercially?

Absolutely — every code you generate is yours to use anywhere, including on products and packaging.