How to locate the Debugger in Firefox?

The Debugger is present in DevTools as a tab in the main toolbar. To open it, follow these steps:

Step 1: Using Firefox, visit the site where you want to use the debugger. Right-click on the site and then click Inspect from the context menu that appears.

Step 2: The DevTools will open, and there will be many tabs, and one of them will be Debugger. Click on it to open Debugger.

Opening Debugger

Debugger Tool in Mozilla Firefox Browser

Firefox provides a debugger in the DevTools to examine the JS code of the web page to inspect or find various bugs. You can add breakpoints to control the flow of execution and inspect various variables. All developers must know how to debug their code and since the debugger is easy to use it won’t be a big task to learn.

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