Which type of program can be read and rendered correctly by any browser software?

The type of program that can be read and rendered correctly by any browser software is platform-neutral. This term refers to software or programming languages that are designed to work across various systems without compatibility issues, allowing them to be executed uniformly across different environments.

In the context of web development, platform-neutral programs, such as HTML and CSS, are intended to be universally accessible through any web browser, regardless of the operating system or hardware configurations. This universality ensures that users can view content in a consistent manner across different platforms, making it easier for developers to create applications that reach a wide audience.

Other types, such as platform-specific or operating system-specific programs, are designed to operate only within certain environments or on certain platforms, limiting their accessibility and usability. Browser-dependent programs may function only in specific browsers, making them less versatile compared to platform-neutral options. Thus, the correct answer highlights the importance of compatibility and accessibility in web development.