QR Generator

QR Code Generator

Generate QR codes for URLs, text, WiFi credentials, contact cards, emails, and phone numbers. Adjust size and error correction, preview the result, and download it when ready.

QR Code Type
Enter Data URL or text
QR Type –
Data Length 0 chars
Version –
0
Capacity %
PNG
Format
Ready to generate QR code.

How to Use

1
Select a QR code type: URL, text, WiFi, vCard, email, or phone.
2
Enter your data in the main field or the extra fields that appear for that type.
3
Adjust size and error correction to suit your use case.
4
Preview and export the generated QR code as PNG or SVG when the runtime is connected.

QR Code Types Explained

URL: Encodes a website link. When scanned, it opens the page in the browser.

Text: Stores plain text that can be displayed after scanning.

WiFi: Encodes SSID, password, and security type for easy network sharing.

vCard: Stores contact information such as name, phone, email, and company.

Email: Creates a scannable email action with optional subject and body.

Phone: Encodes a phone number for quick calling on mobile devices.

Error Correction Levels

L (7%): Lowest protection, suitable for clean digital use.

M (15%): Balanced default for most normal cases.

Q (25%): Better when the code may be partly obscured.

H (30%): Highest protection, useful for print and rougher environments.

Why Use This Tool

📱

Multiple Types

Create QR codes for URLs, text, WiFi networks, contacts, emails, and phone numbers.

⚙️

Useful Options

Control size and error correction for different print and screen scenarios.

🔒

Browser Friendly

The intended runtime generates codes on the client side without needing server processing.

📊

Real-Time Preview

See the QR result and basic information before exporting it.

Common Use Cases

Marketing: Use QR codes on packaging, print materials, posters, menus, or product inserts.

WiFi Sharing: Let guests scan once instead of typing a password manually.

Contact Sharing: Make networking faster with a scannable vCard.

Support and Navigation: Link users directly to help pages, forms, or app download pages.

Frequently Asked Questions

What is the difference between PNG and SVG?
PNG is a raster image with a fixed pixel size. SVG is vector-based and scales cleanly, which makes it better for print and resizing.
How much data can a QR code store?
It depends on the version, character set, and error correction level. In practice, shorter content usually scans more reliably.
Can I change the colors?
This version is designed around high-contrast output for compatibility. Fancy styling can look nice, but it often hurts scan reliability if done badly.