QR Code Generator | Reader is a versatile Chrome extension offering users the ability to swiftly create and scan QR codes. With this extension, users can generate QR codes from various data types like text, URLs, phone numbers, and email addresses. It also enables easy customization of QR code sizes and error correction levels, along with saving generated QR codes as PNG image files for future use.

For QR code scanning, users can utilize their device's camera or upload images from their computer. The extension automatically detects and decodes QR codes from webpages, allowing users to conveniently copy the decoded information to their clipboard. The user-friendly interface provides seamless access to both QR code generation and scanning features directly from the Chrome toolbar.