================== Open the Inspector ================== There are two main ways to open the Inspector: - Select the *Inspector* panel in the Web Developer Tools, accessible from the Browser Tools submenu - Right-click an element on a web page and select *Inspect Element*. The Inspector will appear at the bottom of the browser window: .. image:: pageinspector.png :alt: The all-new Inspector in Firefox 57 DevTools. :class: center You can also set the pane to appear at the left side of the browser window: .. image:: inspector_leftside.png :class: center To the right side of the browser window: .. image:: inspector_rightside.png :class: center Or in a separate window: .. image:: inspector_sidexside.png :class: center To start finding your way around the Inspector, see the :doc:`UI tour <../../ui_tour/index>`.