Cmd J – ChatGPT for Chrome is an easy-to-use Chrome extension that allows you to use ChatGPT on any tab without copying and pasting. It can boost your writing efficiency, generate blog posts, solve programming problems, and provide human-like answers. You can get native-like writing styles in your emails, quickly find answers related to your searches, generate social media post drafts, and quickly get code explanations and answers to programming questions. Cmd J – ChatGPT for Chrome is a great helper to enhance your productivity.