QR Code Generator
Generate QR codes from text, URLs, or other data
0 / 2000 characters
QR Code Options
How to Generate QR Code Online
- 1Enter your content - Type or paste text, URL, phone number, or any data into the text area
- 2See live preview - Your QR code generates instantly as you type. All processing happens in your browser - nothing uploads to servers
- 3Configure options (Optional) - Select QR code size (128px to 1024px) and error correction level (Low to High)
- 4Download or copy - Click "Download" to save QR code as PNG, or "Copy" to copy image to clipboard
Our free QR code generator creates custom QR codes from text, URLs, phone numbers, or any data instantly. Perfect for business cards, product packaging, event tickets, menus, or marketing materials. Everything processes in your browser for instant results and maximum privacy - your data never uploads to our servers. No registration required and completely free.
Why Use Our QR Code Generator?
Completely Free
Generate QR codes free online with no registration, no watermarks, and no hidden costs. Create unlimited QR codes at no charge.
100% Private
Your data never leaves your device. All QR code generation happens in your browser - nothing uploads to servers. Maximum privacy guaranteed.
Instant Generation
QR codes generate instantly as you type with live preview. No waiting, no processing delays - see your QR code in real-time.
High Quality Output
Generate QR codes up to 1024x1024 pixels with customizable error correction. Perfect for print, digital, or any size application.
Frequently Asked Questions
How do I create a QR code?
Type or paste your text, URL, or data into the generator. Your QR code appears instantly with live preview. Adjust size and error correction if needed, then download or copy the QR code image. The entire process takes seconds.
Can I generate QR codes for free?
Yes! Generate unlimited QR codes free with Convert-To.co. No registration, no watermarks, no hidden fees. Create QR codes for URLs, text, phone numbers, or any data at no cost with full functionality.
What can I put in a QR code?
QR codes can contain website URLs, plain text, phone numbers, email addresses, WiFi credentials, contact information (vCard), SMS messages, or any text data. Perfect for business cards, product packaging, event tickets, restaurant menus, or marketing materials.
How do I create a QR code for a URL?
Simply paste your full URL (including https://) into the text field. The QR code generates instantly. When scanned, the QR code will open the URL directly in the user's web browser. Perfect for sharing websites, landing pages, or online menus.
What size QR code should I use?
Use 256x256 pixels for digital displays (websites, presentations). Use 512x512 pixels for business cards or small prints. Use 1024x1024 pixels for large prints (posters, banners, packaging). Larger sizes ensure better scanning at greater distances.
What is error correction in QR codes?
Error correction allows QR codes to be scanned even if partially damaged or dirty. Low (7%) for clean conditions, Medium (15%) for general use, Quartile (25%) for outdoor use, High (30%) for harsh conditions. Higher correction makes larger QR codes but improves reliability.
Do QR codes expire?
No! QR codes generated with our tool never expire. The data is encoded directly in the QR code image itself, not stored on any server. Your QR code will work forever as long as you have the image file. Perfect for permanent applications like business cards or product labels.
Is my data uploaded to your servers?
No! Your data never leaves your device. All QR code generation happens entirely in your browser using client-side JavaScript. This ensures instant generation, maximum privacy, and works offline. Your data and QR codes stay 100% private.
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