Interactive widgets are small applications or tools that allow users to engage with content in a dynamic way. They can be found on websites and mobile apps, providing features like quizzes, polls, or games. These widgets enhance user experience by making information more accessible and enjoyable. Common examples of interactive widgets include sliders, buttons, and forms. They often use simple coding languages like HTML and JavaScript to function. By incorporating these elements, developers can create a more engaging environment that encourages users to interact and explore the content further.