Reactotron is a desktop application and collection of developer tools designed for monitoring runtime errors, analyzing network requests, and inspecting state within JavaScript and React environments. It serves as a debugger for both React JS and React Native projects, providing a visual interface to monitor internal application state and performance.
The tool provides specialized inspectors for React Native mobile applications and React web applications. It allows for the real-time tracking of state changes and the dispatching of actions to a state manager to test different application scenarios.
The platform covers a broad observability surface, including network traffic analysis for API requests and responses, global error tracking with source-mapped stack traces, and application event logging. It also includes utilities for performance benchmarking, local storage inspection, and visual layout debugging via image overlays.
