⬛ QR Code Generator

Generate QR codes for URLs, WiFi, text, email, and phone. Download as PNG up to 512×512px. Free QR code maker — no signup, runs entirely in your browser.

URL

Size

Error Correction

Dark Color

Light Color

Enter content above and click Generate

How to Use

Choose a type

Select URL, Text, WiFi, Email, or Phone from the type tabs at the top.

Enter your content

Fill in the input fields for your chosen QR type. All fields update the preview live.

Download your QR code

Click Generate QR Code, then Download PNG to save the QR code to your device.

Frequently Asked Questions

What is a QR code? +

A QR code (Quick Response code) is a 2D barcode that smartphones can scan to instantly open a URL, connect to WiFi, add a contact, or perform other actions without typing.

What types of QR codes can I generate? +

URL (website links), plain Text, WiFi credentials (SSID, password, encryption), Email addresses, and Phone numbers. Each type creates a properly formatted QR payload.

Are the QR codes stored on a server? +

No — QR codes are generated entirely in your browser using the qrcode.js library. Nothing is uploaded or saved.

How do I download my QR code? +

Click the Download PNG button after generating your QR code. The image is saved directly to your device at the selected size (128×128 to 512×512 pixels).

What is error correction level? +

QR codes have built-in error correction. Level L (7%) works for clean digital displays. Level H (30%) allows the QR code to remain scannable even if up to 30% is obscured or damaged — useful for printed materials.

संपूर्ण गाइड: QR Code Generator