Debugging Vue applications with Vue DevTools provides powerful inspection of components, state, events, routing, and performance profiling. As the creator of CoreUI with over 12 years of Vue.js experience since 2014, I’ve used Vue DevTools extensively for debugging complex applications. Vue DevTools browser extension integrates with Chrome and Firefox, offering real-time component inspection and time-travel debugging. This approach makes debugging Vue applications significantly faster with visual component hierarchy and reactive data tracking.