We can install the React development tools extensions for Google Chrome to help us to debug our frontend React applications. The extension can be downloaded at https://chrome.google.com/webstore/detail/react-developer-tools/fmkadmapgofadopljbjfkapdkoienihi.
There is also a Google Chrome extension available that can help us to debug a MobX application. We can download the extension at the official installation page: https://chrome.google.com/webstore/detail/mobx-developer-tools/pfgnfdagidkfgccljigdamigbcnndkod.
These tools allow us to see components being rendered, their properties and state, and the MobX actions: