Introduction
What is Vue Inspector?
Vue Inspector is a tool for analyzing Vue applications at runtime without requiring access to source code, a local build, or a dedicated development environment.
The extension allows you to explore the application structure directly on the loaded page: inspect props, store data, network requests, and internal component state exactly as they exist while the application is running.
It is designed for scenarios where you need to quickly understand the current frontend state without relying on additional development tools.
Why use Vue Inspector?
Vue Inspector helps simplify application analysis when standard browser tools are not sufficient or when faster access to runtime data is required.
Main capabilities:
- View component props in real time;
- Inspect received and declared props;
- Access store data without manually searching runtime structures;
- Browse network requests in a structured format;
- Jump quickly to related data inside the application;
- Select components directly on the page using Inspect mode;
- Filter and locate required data without manually traversing the DOM structure;
How is Vue Inspector different from standard DevTools?
Unlike Vue Devtools, Vue Inspector is designed not only for local development but also for working with already running applications where:
- source code is unavailable;
- no local project build is accessible;
- production or test environments need to be explored quickly;
- runtime data must be inspected without preparing a development environment;
When is it especially useful?
Vue Inspector is particularly useful for:
- frontend application testing;
- analyzing complex integrations;
- investigating component behavior;
- locating data transfer issues;
- verifying reactive application state;
Additional Notes
The project continues to evolve and gradually expands runtime analysis support for various frontend scenarios.