Free QR Code Generator Online – No Signup, Works Offline

Q: What's the difference between a QR code generator and QR code maker?

While often used interchangeably, a QR code generator typically creates functional QR codes from data, while a QR code maker might imply more design customization. Our tool is a full QR code generator and maker that creates functional, customizable QR codes for any purpose.

Q: Can I create QR codes for WiFi networks?

Yes! Use format: WIFI:S:NetworkName;T:WPA;P:Password;; or use our WiFi template button. When scanned, mobile devices will automatically connect to the WiFi network.

Q: What's the advantage of a browser-based QR code generator?

Browser-based generators like ours offer: No data uploads (your content stays private), Works offline (no internet needed), No registration (use immediately), Faster generation (local processing), and Perfect for sensitive information.

Q: How do I download the generated QR code?

After generation, click 'Download QR Code'. Saves as high-quality PNG image. Compatible with all devices and software.

Text or URL:

Clear text

QR Code Size: Error Correction:

✔ Create QR codes free online • ✔ No signup required • ✔ Works offline • ✔ 100% private • ✔ Download PNG instantly

Free QR Code Generator Online - Create Custom QR Codes

This free online QR code generator lets you create custom QR codes instantly. Generate QR codes for websites, contact information, WiFi passwords, plain text, or any content. Perfect for business cards, marketing materials, product packaging, or personal use. All generation happens locally in your browser - no data uploads, 100% private.

Key Features of Our QR Code Maker:

100% free QR code generation - No charges, no watermarks, no subscriptions
No registration required - Create QR codes instantly without signup
Works completely offline - Generate QR codes without internet connection
Customizable size - Choose from 150×150 to 300×300 pixels
Adjustable error correction - Set recovery level for damaged QR codes
Instant PNG download - High-quality QR code images ready to use

Popular QR Code Use Cases & Examples

🌐 Website URLs

Drive traffic to your website. Visitors scan QR code to visit your site instantly.

https://yourwebsite.com

📱 Contact Information

Share contact details. Scanning adds contact to phone automatically (vCard format).

BEGIN:VCARD...END:VCARD

📧 Email Address

Share email addresses. Scanning opens email client with address pre-filled.

mailto:name@example.com

📞 Phone Numbers

Share phone numbers. Scanning initiates phone call on mobile devices.

tel:+1234567890

📶 WiFi Networks

Share WiFi access. Scanning connects devices to WiFi network automatically.

WIFI:S:Network;T:WPA;P:Password;;

💬 Plain Text

Share messages, notes, passwords, codes, or any text content.

Your secret message here

How to Create QR Codes Free Online

Enter your content - Type or paste text, URL, contact info, or WiFi details
Customize settings - Choose QR code size and error correction level
Generate QR code - Click "Generate QR Code Now" button
Preview QR code - See your QR code appear instantly
Download PNG image - Click "Download QR Code" to save
Use your QR code - Print, share, or embed in your materials

What is QR Code Error Correction?

Low (L) - Recovers 7% damaged data. Smallest QR codes, less redundancy.
Medium (M) - Recovers 15% damaged data. Good balance of size and reliability.
Quartile (Q) - Recovers 25% damaged data. More reliable for print materials.
High (H) - Recovers 30% damaged data. Most reliable, largest QR codes.

Why Our QR Code Generator is Better:

Most free QR code generators require signups or watermark downloads — ours doesn't.

No data collection - Your content never leaves your browser
No registration walls - Create QR codes immediately without signup
Works offline - Internet not required after page loads
No watermarks - Clean, professional QR codes without branding
Unlimited generation - Create as many QR codes as you need
High-quality output - Crisp, scannable QR codes every time

Frequently Asked Questions About QR Code Generation

▶ How can I create QR codes free online without signup?

Use our free QR code generator: enter content, choose settings, click generate. No registration required. QR codes generated locally in browser, download as PNG instantly.

▶ Does this QR code maker upload my data to servers?

Never. All QR code generation happens locally in your browser. Your content stays 100% private on your device. Perfect for sensitive information.

▶ What's the difference between a QR code generator and QR code maker?

While often used interchangeably, a QR code generator typically creates functional QR codes from data, while a QR code maker might imply more design customization. Our tool is a full QR code generator and maker that creates functional, customizable QR codes for any purpose.

▶ Can I create QR codes for WiFi networks?

Yes! Use format: WIFI:S:NetworkName;T:WPA;P:Password;; or use our WiFi template button. When scanned, mobile devices will automatically connect to the WiFi network.

▶ What's the advantage of a browser-based QR code generator?

Browser-based generators like ours offer: No data uploads (your content stays private), Works offline (no internet needed), No registration (use immediately), Faster generation (local processing), and Perfect for sensitive information.

▶ What types of content can I put in QR codes?

Any text content: website URLs, contact information (vCard), WiFi network details, phone numbers, email addresses, plain text messages, discount codes, event details.

▶ What QR code size should I use?

For digital use: 200×200 or 250×250 pixels. For print materials: 250×250 or 300×300 for better scanning. Larger sizes work better when printed small.

▶ Which error correction level is best?

For most uses: Medium (M) offers good balance. For print materials: Quartile (Q) or High (H) for damage resistance. For digital-only: Low (L) for smaller codes.

▶ Can I generate QR codes without internet connection?

Yes! Works completely offline after page loads. All libraries load locally. Generate QR codes anywhere without internet access.

▶ How do I download the generated QR code?

After generation, click "Download QR Code". Saves as high-quality PNG image. Compatible with all devices and software.

▶ Is there a limit on how many QR codes I can create?

No limits! Generate unlimited QR codes for free. No daily restrictions, no registration required. Create as many as you need.