What is Qr Code?
A QR Code is a two-dimensional barcode that can store text, URLs, contact information, WiFi passwords, and more. Users can quickly scan the QR code with their smartphone to access the stored information. Our QR code generator helps you quickly create customizable QR codes with support for multiple data formats and style customization.
How to Use
- Enter the content to encode (text, URL, etc.) in the input field.
- Select the QR code size and color.
- Click "Generate QR Code" button.
- Right-click the generated QR code image and select "Save Image".
- Click "Download" to save the QR code as a PNG file.
Features
- ✓ Text, URL, WiFi Password Support
- ✓ Customizable Size
- ✓ Customizable Colors
- ✓ High-Resolution Output
- ✓ One-Click PNG Download
- ✓ Real-time Preview
- ✓ Responsive Design
- ✓ Free, No Signup
FAQ
What is a QR Code?
A QR Code (Quick Response Code) is a two-dimensional barcode invented by Denso Wave in 1994. It can store large amounts of information and can be quickly scanned and read by smartphones.
How much information can a QR code store?
A standard QR code can store up to 7,089 numeric characters or 4,296 alphanumeric characters. For plain text, it can typically store about 3KB of data.
Do I need to sign up to use this tool?
No! Our QR code generator is completely free with no signup or login required.