TextKit - AI Writing Toolkit is a versatile Chrome extension designed to assist users in enhancing their writing across various websites. This free tool allows users to select any text and perform multiple actions including rewriting, grammar correction, translation, summarization, and expansion of content. With options to adjust the tone of the text, users can choose from professional, casual, friendly, or formal styles, ensuring that the output meets their specific needs.

The operation of TextKit is straightforward; users simply select the desired text on a webpage and choose an action from the toolbar. The results are generated instantly, allowing for easy copying or replacement of the original text. Importantly, TextKit prioritizes user privacy, activating only during text selection and ensuring that no page content is read or collected. It also does not track browsing history or use third-party advertising cookies, making it a secure choice for anyone looking to improve their writing.