DevTools (Chrome)
Powerful built-in developer tools revolutionizing web development with DOM manipulation, network analysis, and performance profiling
Debugging-specific shortcuts that streamline JavaScript debugging to quickly identify and fix bug causes
F8
Pause/Resume script execution
Pauses or resumes JavaScript execution.
💡 Hint: F8 = Pause/Resume
🎯 Pause JavaScript execution to examine code execution state in detail
F10
Step over
Steps over the next function call.
💡 Hint: F10 = Step over
🎯 Skip function calls and proceed to the next line for efficient debugging
F11
Step into
Steps into the next function call.
💡 Hint: F11 = Step in
🎯 Trace function internals in detail to identify root causes of problems
Shift+F11
Step out
Steps out of the current function.
💡 Hint: Shift+F11 = Step out
🎯 Exit the current function and return to the calling context
Ctrl+B
Toggle breakpoint
Adds or removes a breakpoint on the current line.
💡 Hint: Breakpoint
🎯 Quickly set and remove breakpoints to flexibly manage debug points
Ctrl+Shift+J
Open Console panel
Opens the JavaScript Console panel directly.
💡 Hint: JavaScript Console
🎯 Open the console to check variable values and execute debug commands