How do I make sure my popups are mobile-friendly?

To make your popups mobile-friendly, start with a responsive design that automatically adjusts to any screen size. Use clean, mobile-specific templates with large text and bold buttons that are easy to tap. Keep the message short and clear, and always include a visible, easy-to-close “X.” Avoid popups that block the screen and trigger them with user behavior instead. Test across devices to make sure everything feels smooth and intuitive.