Jesteer, developed by jesteer.dev, is a free Chrome add-on that simplifies the process of generating end-to-end (E2E) tests for web applications. With Jesteer, developers can automate the creation of E2E tests using Jest and Puppeteer.

The main feature of Jesteer is its ability to mimic user interactions with web apps. By interacting with your web app just like your users would, Jesteer automatically generates E2E tests. This eliminates the need for developers to manually write test scripts, saving them time and effort.

Jesteer is a valuable tool for developers who want to ensure the quality and reliability of their web applications. By automating the creation of E2E tests, Jesteer enables developers to easily identify and fix potential issues before deploying their apps.

With Jesteer, developers can imagine a world where tests write themselves, making the testing process more efficient and effective.