Générateur de code QR
Générer des codes QR pour du texte, des URL, etc
Contenu
Paramètres
Avant-première
Instant Generation
Create QR codes in milliseconds with real-time preview
100% Private
All processing happens in your browser. No data uploaded.
Fully Customizable
Adjust colors, size, and error correction levels
Easy Download
Download as high-quality PNG image instantly
How to Create a QR Code
- Enter your content - Type or paste a URL, text, or any data you want to encode
- Customize appearance - Choose size, colors, and error correction level
- Preview and download - See your QR code in real-time and download when ready
Popular QR Code Uses
Website URLs
Link to your website, landing page, or online store
Social Media
Share your social profiles instantly
Business Cards
Add QR codes to share contact info digitally
Marketing Materials
Print on flyers, posters, and product packaging
Frequently Asked Questions
What is a QR code?
A QR (Quick Response) code is a two-dimensional barcode that can store various types of data such as URLs, text, contact information, and more. It can be scanned using a smartphone camera.
Is this QR code generator free?
Yes, our QR code generator is completely free to use with no limitations. You can create unlimited QR codes without registration.
What is error correction level?
Error correction allows a QR code to be read even if partially damaged. Higher levels (like H - 30%) provide better recovery but result in denser codes. Lower levels (like L - 7%) create simpler codes.
Do QR codes expire?
Static QR codes generated by our tool never expire. The data is encoded directly in the image, so it will work as long as the destination (like a URL) remains active.