Zenn is a powerful and easy-to-use AI-based Chrome extension that uses ChatGPT to compose and reply to email messages with just one click. It can compose emails with minimal direction, reply to emails with positive or negative answers, and even craft gentle nudges. Zenn learns from the user and improves over time, offering suggestions, brainstorming ideas, translating into 50 languages, correcting grammar and spelling, and modifying the tone and length of messages. By using Zenn, users can save time and gain efficiency in their email communication. It is trusted by workers from leading brands and offers different pricing plans based on the number of emails per month. Zenn is compatible with the Google Chrome browser and is designed to be easy to use for all users.