Quill Inbox is a Chrome extension designed to enhance your Gmail experience through AI-powered email management. It categorizes incoming emails into five distinct categories: Important, Urgent, Promotional, Social, and Regular, allowing users to prioritize their inbox effectively. The AI-driven system helps users identify which emails require immediate attention, thereby improving productivity and focus on critical communications.

In addition to email categorization, Quill Inbox offers AI-powered writing assistance for composing new emails and replies. The tool analyzes conversation context to suggest relevant content that aligns with the user's writing style. With features like priority scoring and a free plan that includes basic assistance for up to 50 emails per month, Quill Inbox provides a valuable resource for managing emails efficiently.