QR Code Generator

Create a QR code online in seconds with this free QR code generator. Just type or paste any text or URL, pick your size and error-correction level, and download a crisp PNG QR code ready to print or share. Everything happens 100% in your browser — your content is never uploaded to a server, so generating QR codes stays completely private. Use it to make QR codes for website links, Wi-Fi details, contact info, plain text, and more.

🔒 100% private — files never leave your device

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How to use

  1. Type or paste the text or URL you want to encode into a QR code.
  2. Choose the QR code size (128–1024px) and an error-correction level (L, M, Q, or H).
  3. The QR code is generated instantly on the canvas as you type.
  4. Click Download to save your QR code as a PNG image.

Frequently asked questions

Is this QR code generator free to use?

Yes. The QR code generator is completely free with no sign-up, watermarks, or limits on how many QR codes you can create.

Are my text or URLs uploaded to a server?

No. The QR code is generated entirely in your browser using JavaScript. Your text and URLs never leave your device, so the tool is fully private.

What can I encode in a QR code?

Any text or URL works — website links, plain text, Wi-Fi credentials, email addresses, phone numbers, and more. Whatever you type is encoded directly.

What format is the QR code downloaded in?

QR codes download as a PNG image, which keeps sharp edges at any size and is perfect for printing, slides, flyers, or sharing online.

What does the error-correction level do?

Higher levels (Q at 25% or H at 30%) let a QR code still scan even if part of it is damaged or covered, at the cost of a denser pattern. L (7%) and M (15%) produce simpler codes for clean prints.

What size can I make the QR code?

You can set any size from 128px to 1024px. Larger sizes are recommended for printing so the QR code scans reliably from a distance.

About this tool

Generate a crisp, downloadable QR code (PNG) from any link or text, with adjustable size and error correction. Created instantly in your browser — nothing is sent anywhere.

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