RSRobince Studio

QR Code Generator

Make a QR code for a link, text or your Wi-Fi network. Customise colours and size, then download it as PNG or SVG for print or screens. Codes never expire.

Runs in your browser. Your files are never uploaded.

Loading QR Code Generator…

How to use QR Code Generator

  1. Choose Text / URL or Wi-Fi.
  2. Enter your link, text or network details.
  3. Adjust size, colours and error correction.
  4. Download the PNG or SVG.

How QR codes work

A QR code stores text as a grid of black and white squares. A phone camera reads the grid, corrects any damage using built-in redundancy (error correction), and acts on the content: opening a link, showing text or joining Wi-Fi. Because everything is stored in the code itself, a static code works offline and forever.

Tips for codes that scan reliably

  • Keep strong contrast: dark dots on a light background. Inverted codes fail on many scanners.
  • Do not make it tiny: at least about 2 cm (0.8 in) square for printed codes.
  • Keep the quiet zone, the blank border around the code.
  • Shorter content makes a simpler code that scans faster, so use short URLs.
  • Always test with a couple of phones before printing a thousand flyers.

Wi-Fi QR codes

Enter your network name, password and security type (most home routers use WPA/WPA2/WPA3). Anyone who scans the code with a modern phone camera is offered a one-tap join. Because the password is inside the code, only display it where you are happy for visitors to connect.

Why use this qr code generator tool

  • Static codes that never expire. The data is inside the code, so there is no redirect service to shut down.
  • PNG and SVG. SVG scales perfectly for print.
  • Wi-Fi codes. Guests scan to join your network.
  • No watermark. Free for personal and commercial use.

Frequently asked questions

Do these QR codes expire?

No. They are static: your text or URL is encoded directly into the pattern, so they keep working forever and need no account.

Which error correction level should I use?

Medium (15%) suits most uses. Choose High (30%) if the code may get dirty or you place a logo over it. Higher levels make the code denser.

Can I print it?

Yes. Download the SVG for the sharpest print, keep dark dots on a light background and leave a blank margin around the code.

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