Java QR Code Generator

QR codes are a kind of barcodes that can store a significant amount of information in a square filled with black and white pixels. While there are online services out there that can generate QR code for your piece of data, some might prefer offline versions that they can use anytime they want without requiring an Internet connection.

The Java QR Code Generator works in offline mode, enabling you to create unique QR codes that can read different information. Written in Java, this lightweight application makes it possible for you to view the QR code that reads a piece of plain text, a URL, an email, or an SMS message.

Focusing more on functionality and simplicity rather than looks, the main window of Java QR Code Generator comprises two separate panels, one dedicated to the input data and the other designed to display the resulting QR code.

As an additional perk, the application does not require installation. It is ready to use as soon as you double-click on the executable file.

Java QR Code Generator accepts any text piece as input, as well as website addresses. It also comes with support for email messages, allowing you to fill in the fields for the email address, the message subject, and its content. All these details are stored in a single QR code. As for the SMS message, the resulting code can remember the phone number and the message content.

The QR codes that Java QR Code Generator creates can be easily exported as an image and stored anywhere on the local computer. There are two different formats that are compatible with the application, namely JPEG and PNG. Alternatively, the QR code image can be copied to the clipboard, if necessary, and pasted in any document.

Java QR Code Generator provides an alternative to online generators out there, enabling you to create QR codes and save them locally. The resulting images can be embedded within any document, email, chat window, and so on, for easier and more secure data sharing. A QR code reader is required to view the stored content.