Mozilla Takes Aim at Chrome's Prompt API: A Battle for User Control In recent years, browser vendors have been rethinking how websites interact with users—especially when it comes to permissions, popups, and data access. One key battleground? The prompt() API . While Chrome and other Chromium-based browsers have long supported the classic window.prompt() for simple user input, Mozilla Firefox has taken a more privacy-conscious stance— limiting and discouraging its use in modern web development. This isn’t just about preference; it’s a philosophical shift toward user control and security . In this tutorial, we’ll explore: What the prompt() API does Why Mozilla is pushing back How to build modern, accessible alternatives A step-by-step replacement using HTML, CSS, and JavaScript Let’s dive in. What Is window.prompt() ? The prompt() method is a built-in browser function that displays a modal dialog asking the user for input: const name = prompt ( " What's your name? " ); console .…