QR Code Generator

What is the Free QR Code Generator?

The free QR Code Generator converts any text, URL, phone number, or message into a scannable QR code image. Configure the Size in pixels, choose an Error Correction Level (L, M, Q, or H), and customise Foreground colour and Background colour. Download the result as a PNG — no account or watermark ever.

• → Create a QR code for a website URL to print on a business card or flyer.
• → Generate a QR code for a WhatsApp link, phone number, or email address.
• → Encode a Wi-Fi password as a QR code for easy guest access.
• → Create product QR codes linking to instruction manuals or landing pages.
• → Generate event check-in QR codes for tickets or invitations.

How to Use the Free QR Code Generator

1. 1 Type or paste your content — a URL, text, phone number, or any string — into the main input field.
2. 2 Set the Size slider to choose the output image size in pixels (256px is default).
3. 3 Choose an Error Correction Level: L (7%), M (15%), Q (25%), or H (30%). Higher levels allow more of the QR code to be obscured while still scanning correctly.
4. 4 Optionally customise the Foreground colour and Background colour pickers.
5. 5 Click Download PNG to save the QR code image to your device.

Key Features

• 📷
  Instant QR preview

  The QR code renders in real time as you type — no button click needed.
• 🛡️
  Error correction levels

  Choose L, M, Q, or H to control how much damage the code can withstand while still scanning.
• 🎨
  Custom colours

  Set any foreground and background colour for brand-matched QR codes.
• 💾
  Download as PNG

  Save a high-resolution PNG image ready for print or digital use.

Example Usage

https://acken.com.ng  (Size: 256px, Error Correction: M, Black on white)

[QR code image — scannable with any smartphone camera]

Frequently Asked Questions about the Free QR Code Generator

What is the free QR Code Generator?

Generate QR codes for URLs, text, contact info, and more.

Is the QR Code Generator free to use?

Yes, the QR Code Generator is completely free. No account, subscription, or signup is required — ever.

Does my data get uploaded anywhere?

No. The QR Code Generator runs entirely in your browser. Your data is never sent to any server.

Does it work offline?

Yes. Once the page has loaded, the tool works without an internet connection.

Which browsers are supported?

All modern browsers — Chrome, Firefox, Safari, and Edge. No plugins or extensions required.

What is error correction in a QR code?

Error correction allows a QR code to be read even if part of it is damaged or covered. Level H (30%) means up to 30% of the code can be obscured. Higher levels produce denser, more complex codes.

What content can I encode in the free QR Code Generator?

Any text — URLs, plain text, phone numbers (tel:+1234567890), emails (mailto:you@example.com), SMS (smsto:+1234567890:message), Wi-Fi credentials, and vCard contact details.

Is the generated QR code free to use commercially?

Yes — you own the generated QR code image. There are no watermarks, licences, or usage restrictions.

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