QR (Quick Response) codes are two-dimensional barcodes that can store a variety of information and are easily readable by smartphones. This tool allows you to generate your own QR codes from text, URLs, or any other data.

Common Uses for QR Codes

• Sharing URLs: Instantly direct users to a website without them having to type.
• Wi-Fi Access: Encode your network's SSID and password to allow guests to connect easily.
• Contact Information: Share your contact details in a vCard format that can be instantly saved to a phone.
• Two-Factor Authentication: Used by many apps to set up 2FA.

How It Works

This tool uses a JavaScript library to encode the text you provide into a QR code format. The result is drawn onto a canvas element, which can then be downloaded as a high-quality PNG image. You can customize the error correction level and the size of the QR code.