EA Test Preview is a Chrome add-on developed by yuanzhe0720. It is a useful tool for developers to preview their development environment. With this add-on, users can easily add URLs to preview and set cookie fields for testing purposes.

The main feature of EA Test Preview is its ability to provide a preview of the development environment. Developers can add the URLs they want to preview and make necessary adjustments to the cookie fields. This allows them to test their applications or websites in a controlled environment before deploying them.

The add-on is designed to be user-friendly and accessible. It integrates seamlessly with the Chrome browser, making it easy for developers to use. It is a free add-on, which adds to its appeal for developers who are looking for cost-effective tools for their development process.

Overall, EA Test Preview is a valuable add-on for developers who want to preview their development environment and test their applications or websites. Its user-friendly interface and free cost make it a practical choice for developers using the Chrome browser.