Celestia IDE is a free text editor for Chrome designed to facilitate the creation of Chrome apps and programming documents. Built on CodeMirror and Text.app, it aims to serve as a replacement for the Chrome Dev Editor. Although still in development, it provides essential text editing functionalities, making it a practical tool for developers looking to streamline their coding process. Recently introduced features include new icons and themes, enhancing the user interface and overall experience.

Upcoming updates promise to add a wizard for creating Chrome apps, including essential files like manifest.json and background.js, along with additional themes and improved Material Design elements. This software is ideal for developers seeking a straightforward and effective text editing solution integrated within the Chrome browser environment.