The Quiz Builder is an interactive educational tool that allows you to create, take, and manage your own custom quizzes. It's perfect for students who want to test their knowledge, teachers creating class material, or anyone looking to challenge themselves. All quiz data is stored locally in your browser, ensuring your information remains private.

Here’s how to use the Quiz Builder:

1. Create a Quiz: Start by clicking "New Quiz." Give your quiz a title and assign it to a category.
2. Add Questions: Once you've created a quiz, select it from the list and begin adding questions. For each question, provide the question text, four answer options, and select the correct answer.
3. Take the Quiz: When you're ready, click "Start Quiz" to begin the test. Progress through the questions and select your answers.
4. Review Your Results: After completing the quiz, you'll see your score, the time it took, and a detailed review of your answers, showing which were correct and which were incorrect.
5. Manage and Share: You can print your quiz questions, download your quiz data as a JSON file, or generate an embed code to share it on a website.