TACT — AI Message Rewriter is a free browser add-on designed to improve your communication in Gmail and WhatsApp Web. It offers four distinct modes: Rewrite, Vent, Reply Suggester, and Compose. Each mode tailors your messages to convey the right tone, from formal to playful, ensuring that your communication resonates effectively with its intended audience. Users can customize their experience by answering a few questions about their communication style, allowing the AI to generate messages that reflect their voice.

The tool supports multiple languages, including English, Bahasa Malaysia, and Simplified Chinese, making it accessible to a diverse user base. With a free plan allowing for ten rewrites per month and a pro plan offering unlimited rewrites for a monthly fee, TACT is an efficient solution for anyone looking to streamline their messaging process. Its privacy measures ensure that message content is not stored, providing users with peace of mind.