Devtools pro: Beginner to expert w/ Chrome developer tools

Chrome DevTools is more than just a debugging console—it’s a developer’s Swiss Army knife for inspecting, optimizing, and mastering web applications. DevTools Pro – Beginner to Expert with Chrome Developer Tools is a practical, skill-building course designed to help frontend and full-stack developers fully leverage Chrome’s built-in tools to accelerate development, fix issues faster, and improve user experience. From inspecting layout bugs to profiling performance, this course walks you through every major feature of Chrome DevTools in a clear, intuitive way. You’ll go beyond the basics and unlock tips, workflows, and productivity hacks that real developers use every day. 📘 What You’ll Learn Navigating DevTools interface efficiently Inspecting and editing HTML/CSS in real time Debugging JavaScript using breakpoints, watchers, and the call stack Using the Console for live scripting and log analysis Monitoring network activity and understanding request/response headers Simulating devices and screen resolutions with the Device Mode Optimizing performance with Lighthouse, Timeline, and memory profiling tools Analyzing accessibility features and page structure Working with cookies, localStorage, and sessionStorage Exploring newer tools like Recorder, Coverage, and source mapping 🎯 Who Should Take This Course? Frontend developers and web designers refining debugging and inspection skills Junior coders looking to level up browser-based workflows Full-stack engineers building client-heavy applications QA testers and UX auditors seeking better visibility into frontend behavior No prior DevTools experience required—every feature is explained from the ground up, with walkthroughs and mini challenges. 💻 Projects & Labs You’ll Tackle Debug layout shifts and responsiveness issues Analyze slow-loading scripts and network bottlenecks Simulate and fix a mobile UI using Device Mode Test JavaScript errors and patch bugs via live editing Profile page performance before/after optimization changes Audit accessibility and SEO using Lighthouse reports 📈 Outcomes & Career Impact By the end of the course, you’ll be able to: Use Chrome DevTools confidently to solve real-world UI/UX and performance issues Work faster and smarter with built-in debugging and optimization tools Build more accessible, performant, and secure websites Impress teams and employers with professional-level troubleshooting and refinement skills