身份证生成器 is a free Chrome add-on designed to generate valid Chinese ID card numbers for testing purposes. Users can input specific parameters such as address, date of birth, gender, and a serial code to create customized ID numbers. This tool is particularly useful for developers and testers who require realistic data for their applications without using actual personal information.

The program is straightforward to use, allowing users to quickly generate ID numbers that conform to the rules of Chinese ID formatting. It serves as a valuable resource for software testing, ensuring that users can simulate various scenarios without compromising privacy. As an add-on, it integrates seamlessly with the Chrome browser, enhancing productivity in data handling tasks.