How do I open the Inspector in Firefox?

Benefits of the Inspector Tool

The various benefits of the inspector are:...

How do I open the Inspector in Firefox?

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

How do I use the Inspector?

The Inspector can be divided into two main sections: the DOM section and Pane’s section....

Various features of the DOM Section

There are many features of the DOM section that can be used to inspect and modify the elements of the webpage....

Pane’s Section

The pane’s section comprises various panes that provide CSS code and specific property information. You can have a three-pane inspector where you get the DOM section, the rules pane in the middle section, and the rest of the panes in the third right section. This three-pane inspector can be toggled using the button present in the top-left corner of the pane section....

Showing usage of the Inspector

Let’s use the Inspector in the GFG site to inspect and modify the HTML and CSS code of the site....

Conclusion

The developers may need to switch between the browser and the code editor to make changes to the HTML and CSS code, but Firefox provides the Inspector tab, which helps to modify the various aspects of the code and check live changes in the browser itself. By going through the changes tab, all CSS changes can be checked, and modifications to the source code can be done in a single pass, thus saving time....