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QR Code Generator

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Free online QR code generator. Create QR codes for URLs, text, WiFi credentials, vCards, and more. Download as PNG or SVG.

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Enter text and click Generate

A URL scanned as a QR code just opens a link, but WiFi credentials need the network name, password, and encryption type encoded in a specific format a phone's camera recognizes well enough to offer connecting automatically, and a vCard needs full contact details structured so scanning it offers adding the person to contacts directly, each content type requiring its own internal format rather than plain text dumped in. This tool generates QR codes for URLs, plain text, WiFi credentials, and vCards, downloadable as PNG or SVG, encoding each content type in the specific structure a scanning app actually recognizes.

See more about the QR Code Generator

Useful for generating a WiFi QR code guests can scan to connect automatically without typing a password, creating a vCard QR code that offers adding a contact directly when scanned, or producing a scalable SVG QR code for a URL that needs to print clearly at a large size.

Key features

  • Clean interface
  • Fast processing
  • No signup required
  • Works offline

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Quick answers for QR Code Generator

What can I encode with the QR Code Generator?
Anything that fits in a string - URLs are the most common, but plain text, WiFi credentials in the standard `WIFI:` format, vCard contact details, SMS templates, and email links all work. Type or paste the value, click Generate, and download the result.
Can I download the QR code as SVG?
Yes. The QR Code Generator exports both PNG (for quick sharing) and SVG (for print and scalable designs). SVG files stay crisp at any size, which is the right choice for posters and packaging.
Does the QR Code Generator track what I encode?
No. Everything is generated client-side, so the URLs, passwords, or contact details you encode never leave your browser. This is especially important for WiFi QR codes, which contain your network password.
How large should my QR code be for a poster?
A good rule of thumb is that the QR code's size should be 1/10th the scanning distance - so a poster scanned from 2 meters needs a code at least 20 cm square. Pick the XL size and the SVG export to keep edges sharp at print resolution.
What size should I pick?
S (128 px) is fine for a thumbnail or inline doc. M (256 px) is the safe default for the web. L and XL (512 / 1024 px) are for print, posters, or anything that will be scaled up further. The QR Code Generator keeps the contents identical across sizes.