diff --git a/Libraries/LibWeb/DOM/Document.cpp b/Libraries/LibWeb/DOM/Document.cpp
index 80f3c9284cf..e8b53d91b1e 100644
--- a/Libraries/LibWeb/DOM/Document.cpp
+++ b/Libraries/LibWeb/DOM/Document.cpp
@@ -519,6 +519,7 @@ void Document::visit_edges(Cell::Visitor& visitor)
     visitor.visit(m_style_sheets);
     visitor.visit(m_hovered_node);
     visitor.visit(m_inspected_node);
+    visitor.visit(m_highlighted_node);
     visitor.visit(m_active_favicon);
     visitor.visit(m_focused_element);
     visitor.visit(m_active_element);
@@ -1638,29 +1639,36 @@ Layout::Viewport* Document::layout_node()
     return static_cast<Layout::Viewport*>(Node::layout_node());
 }
 
-void Document::set_inspected_node(Node* node, Optional<CSS::Selector::PseudoElement::Type> pseudo_element)
+void Document::set_inspected_node(GC::Ptr<Node> node)
 {
-    if (m_inspected_node.ptr() == node && m_inspected_pseudo_element == pseudo_element)
+    m_inspected_node = node;
+}
+
+void Document::set_highlighted_node(GC::Ptr<Node> node, Optional<CSS::Selector::PseudoElement::Type> pseudo_element)
+{
+    if (m_highlighted_node == node && m_highlighted_pseudo_element == pseudo_element)
         return;
 
-    if (auto layout_node = inspected_layout_node(); layout_node && layout_node->first_paintable())
+    if (auto layout_node = highlighted_layout_node(); layout_node && layout_node->first_paintable())
         layout_node->first_paintable()->set_needs_display();
 
-    m_inspected_node = node;
-    m_inspected_pseudo_element = pseudo_element;
+    m_highlighted_node = node;
+    m_highlighted_pseudo_element = pseudo_element;
 
-    if (auto layout_node = inspected_layout_node(); layout_node && layout_node->first_paintable())
+    if (auto layout_node = highlighted_layout_node(); layout_node && layout_node->first_paintable())
         layout_node->first_paintable()->set_needs_display();
 }
 
-Layout::Node* Document::inspected_layout_node()
+GC::Ptr<Layout::Node> Document::highlighted_layout_node()
 {
-    if (!m_inspected_node)
+    if (!m_highlighted_node)
         return nullptr;
-    if (!m_inspected_pseudo_element.has_value() || !m_inspected_node->is_element())
-        return m_inspected_node->layout_node();
-    auto& element = static_cast<Element&>(*m_inspected_node);
-    return element.get_pseudo_element_node(m_inspected_pseudo_element.value());
+
+    if (!m_highlighted_pseudo_element.has_value() || !m_highlighted_node->is_element())
+        return m_highlighted_node->layout_node();
+
+    auto const& element = static_cast<Element const&>(*m_highlighted_node);
+    return element.get_pseudo_element_node(m_highlighted_pseudo_element.value());
 }
 
 static Node* find_common_ancestor(Node* a, Node* b)
diff --git a/Libraries/LibWeb/DOM/Document.h b/Libraries/LibWeb/DOM/Document.h
index f17818f198a..528873a459d 100644
--- a/Libraries/LibWeb/DOM/Document.h
+++ b/Libraries/LibWeb/DOM/Document.h
@@ -186,11 +186,13 @@ public:
     Node* hovered_node() { return m_hovered_node.ptr(); }
     Node const* hovered_node() const { return m_hovered_node.ptr(); }
 
-    void set_inspected_node(Node*, Optional<CSS::Selector::PseudoElement::Type>);
-    Node* inspected_node() { return m_inspected_node.ptr(); }
-    Node const* inspected_node() const { return m_inspected_node.ptr(); }
-    Layout::Node* inspected_layout_node();
-    Layout::Node const* inspected_layout_node() const { return const_cast<Document*>(this)->inspected_layout_node(); }
+    void set_inspected_node(GC::Ptr<Node>);
+    GC::Ptr<Node const> inspected_node() const { return m_inspected_node; }
+
+    void set_highlighted_node(GC::Ptr<Node>, Optional<CSS::Selector::PseudoElement::Type>);
+    GC::Ptr<Node const> highlighted_node() const { return m_highlighted_node; }
+    GC::Ptr<Layout::Node> highlighted_layout_node();
+    GC::Ptr<Layout::Node const> highlighted_layout_node() const { return const_cast<Document*>(this)->highlighted_layout_node(); }
 
     Element* document_element();
     Element const* document_element() const;
@@ -866,9 +868,6 @@ private:
     GC::Ref<Page> m_page;
     OwnPtr<CSS::StyleComputer> m_style_computer;
     GC::Ptr<CSS::StyleSheetList> m_style_sheets;
-    GC::Ptr<Node> m_hovered_node;
-    GC::Ptr<Node> m_inspected_node;
-    Optional<CSS::Selector::PseudoElement::Type> m_inspected_pseudo_element;
     GC::Ptr<Node> m_active_favicon;
     WeakPtr<HTML::BrowsingContext> m_browsing_context;
     URL::URL m_url;
@@ -877,6 +876,11 @@ private:
 
     GC::Ptr<Layout::Viewport> m_layout_root;
 
+    GC::Ptr<Node> m_hovered_node;
+    GC::Ptr<Node> m_inspected_node;
+    GC::Ptr<Node> m_highlighted_node;
+    Optional<CSS::Selector::PseudoElement::Type> m_highlighted_pseudo_element;
+
     Optional<Color> m_normal_link_color;
     Optional<Color> m_active_link_color;
     Optional<Color> m_visited_link_color;
diff --git a/Libraries/LibWeb/Painting/PaintableBox.cpp b/Libraries/LibWeb/Painting/PaintableBox.cpp
index e70c872799d..b88b3697307 100644
--- a/Libraries/LibWeb/Painting/PaintableBox.cpp
+++ b/Libraries/LibWeb/Painting/PaintableBox.cpp
@@ -475,7 +475,7 @@ void PaintableBox::paint(PaintContext& context, PaintPhase phase) const
         }
     }
 
-    if (phase == PaintPhase::Overlay && layout_node().document().inspected_layout_node() == &layout_node_with_style_and_box_metrics()) {
+    if (phase == PaintPhase::Overlay && layout_node().document().highlighted_layout_node() == &layout_node_with_style_and_box_metrics()) {
         auto content_rect = absolute_united_content_rect();
         auto margin_rect = united_rect_for_continuation_chain(*this, [](PaintableBox const& box) {
             auto margin_box = box.box_model().margin_box();
@@ -759,7 +759,7 @@ void paint_text_fragment(PaintContext& context, TextPaintable const& paintable,
         auto fragment_absolute_rect = fragment.absolute_rect();
         auto fragment_absolute_device_rect = context.enclosing_device_rect(fragment_absolute_rect);
 
-        if (paintable.document().inspected_layout_node() == &paintable.layout_node())
+        if (paintable.document().highlighted_layout_node() == &paintable.layout_node())
             context.display_list_recorder().draw_rect(fragment_absolute_device_rect.to_type<int>(), Color::Magenta);
 
         auto text = paintable.text_for_rendering();
diff --git a/Libraries/LibWebView/InspectorClient.cpp b/Libraries/LibWebView/InspectorClient.cpp
index ef46885e869..75f8baf94e9 100644
--- a/Libraries/LibWebView/InspectorClient.cpp
+++ b/Libraries/LibWebView/InspectorClient.cpp
@@ -161,6 +161,7 @@ InspectorClient::InspectorClient(ViewImplementation& content_web_view, ViewImple
     };
 
     m_inspector_web_view.on_inspector_selected_dom_node = [this](auto node_id, auto const& pseudo_element) {
+        m_content_web_view.highlight_dom_node(node_id, pseudo_element);
         m_content_web_view.inspect_dom_node(node_id, pseudo_element);
     };
 
@@ -306,6 +307,7 @@ void InspectorClient::select_default_node()
 
 void InspectorClient::clear_selection()
 {
+    m_content_web_view.clear_highlighted_dom_node();
     m_content_web_view.clear_inspected_dom_node();
 
     static constexpr auto script = "inspector.clearInspectedDOMNode();"sv;
diff --git a/Libraries/LibWebView/ViewImplementation.cpp b/Libraries/LibWebView/ViewImplementation.cpp
index c77811fcced..122f6dcea71 100644
--- a/Libraries/LibWebView/ViewImplementation.cpp
+++ b/Libraries/LibWebView/ViewImplementation.cpp
@@ -303,24 +303,34 @@ void ViewImplementation::inspect_dom_tree()
     client().async_inspect_dom_tree(page_id());
 }
 
-void ViewImplementation::inspect_dom_node(Web::UniqueNodeID node_id, Optional<Web::CSS::Selector::PseudoElement::Type> pseudo_element)
-{
-    client().async_inspect_dom_node(page_id(), node_id, move(pseudo_element));
-}
-
 void ViewImplementation::inspect_accessibility_tree()
 {
     client().async_inspect_accessibility_tree(page_id());
 }
 
+void ViewImplementation::get_hovered_node_id()
+{
+    client().async_get_hovered_node_id(page_id());
+}
+
+void ViewImplementation::inspect_dom_node(Web::UniqueNodeID node_id, Optional<Web::CSS::Selector::PseudoElement::Type> pseudo_element)
+{
+    client().async_inspect_dom_node(page_id(), node_id, move(pseudo_element));
+}
+
 void ViewImplementation::clear_inspected_dom_node()
 {
     inspect_dom_node(0, {});
 }
 
-void ViewImplementation::get_hovered_node_id()
+void ViewImplementation::highlight_dom_node(Web::UniqueNodeID node_id, Optional<Web::CSS::Selector::PseudoElement::Type> pseudo_element)
 {
-    client().async_get_hovered_node_id(page_id());
+    client().async_highlight_dom_node(page_id(), node_id, move(pseudo_element));
+}
+
+void ViewImplementation::clear_highlighted_dom_node()
+{
+    highlight_dom_node(0, {});
 }
 
 void ViewImplementation::set_dom_node_text(Web::UniqueNodeID node_id, String text)
diff --git a/Libraries/LibWebView/ViewImplementation.h b/Libraries/LibWebView/ViewImplementation.h
index 5ec51cbf85e..f87f8b9476c 100644
--- a/Libraries/LibWebView/ViewImplementation.h
+++ b/Libraries/LibWebView/ViewImplementation.h
@@ -103,11 +103,15 @@ public:
     void get_source();
 
     void inspect_dom_tree();
-    void inspect_dom_node(Web::UniqueNodeID node_id, Optional<Web::CSS::Selector::PseudoElement::Type> pseudo_element);
     void inspect_accessibility_tree();
-    void clear_inspected_dom_node();
     void get_hovered_node_id();
 
+    void inspect_dom_node(Web::UniqueNodeID node_id, Optional<Web::CSS::Selector::PseudoElement::Type> pseudo_element);
+    void clear_inspected_dom_node();
+
+    void highlight_dom_node(Web::UniqueNodeID node_id, Optional<Web::CSS::Selector::PseudoElement::Type> pseudo_element);
+    void clear_highlighted_dom_node();
+
     void set_dom_node_text(Web::UniqueNodeID node_id, String text);
     void set_dom_node_tag(Web::UniqueNodeID node_id, String name);
     void add_dom_node_attributes(Web::UniqueNodeID node_id, Vector<Attribute> attributes);
diff --git a/Services/WebContent/ConnectionFromClient.cpp b/Services/WebContent/ConnectionFromClient.cpp
index 622e36aae62..d06a97fdb15 100644
--- a/Services/WebContent/ConnectionFromClient.cpp
+++ b/Services/WebContent/ConnectionFromClient.cpp
@@ -442,7 +442,7 @@ void ConnectionFromClient::inspect_dom_node(u64 page_id, Web::UniqueNodeID const
 
     for (auto& navigable : Web::HTML::all_navigables()) {
         if (navigable->active_document() != nullptr) {
-            navigable->active_document()->set_inspected_node(nullptr, {});
+            navigable->active_document()->set_inspected_node(nullptr);
         }
     }
 
@@ -453,7 +453,7 @@ void ConnectionFromClient::inspect_dom_node(u64 page_id, Web::UniqueNodeID const
         return;
     }
 
-    node->document().set_inspected_node(node, pseudo_element);
+    node->document().set_inspected_node(node);
 
     if (node->is_element()) {
         auto& element = as<Web::DOM::Element>(*node);
@@ -599,6 +599,25 @@ void ConnectionFromClient::inspect_dom_node(u64 page_id, Web::UniqueNodeID const
     async_did_inspect_dom_node(page_id, false, {}, {}, {}, {}, {}, {});
 }
 
+void ConnectionFromClient::highlight_dom_node(u64 page_id, Web::UniqueNodeID const& node_id, Optional<Web::CSS::Selector::PseudoElement::Type> const& pseudo_element)
+{
+    auto page = this->page(page_id);
+    if (!page.has_value())
+        return;
+
+    for (auto& navigable : Web::HTML::all_navigables()) {
+        if (navigable->active_document() != nullptr) {
+            navigable->active_document()->set_highlighted_node(nullptr, {});
+        }
+    }
+
+    auto* node = Web::DOM::Node::from_unique_id(node_id);
+    if (!node || !node->layout_node())
+        return;
+
+    node->document().set_highlighted_node(node, pseudo_element);
+}
+
 void ConnectionFromClient::inspect_accessibility_tree(u64 page_id)
 {
     if (auto page = this->page(page_id); page.has_value()) {
diff --git a/Services/WebContent/ConnectionFromClient.h b/Services/WebContent/ConnectionFromClient.h
index ca68ca511e9..61640740f1f 100644
--- a/Services/WebContent/ConnectionFromClient.h
+++ b/Services/WebContent/ConnectionFromClient.h
@@ -76,6 +76,7 @@ private:
     virtual void get_source(u64 page_id) override;
     virtual void inspect_dom_tree(u64 page_id) override;
     virtual void inspect_dom_node(u64 page_id, Web::UniqueNodeID const& node_id, Optional<Web::CSS::Selector::PseudoElement::Type> const& pseudo_element) override;
+    virtual void highlight_dom_node(u64 page_id, Web::UniqueNodeID const& node_id, Optional<Web::CSS::Selector::PseudoElement::Type> const& pseudo_element) override;
     virtual void inspect_accessibility_tree(u64 page_id) override;
     virtual void get_hovered_node_id(u64 page_id) override;
 
diff --git a/Services/WebContent/ConsoleGlobalEnvironmentExtensions.cpp b/Services/WebContent/ConsoleGlobalEnvironmentExtensions.cpp
index 8e58ed04653..950b46984b1 100644
--- a/Services/WebContent/ConsoleGlobalEnvironmentExtensions.cpp
+++ b/Services/WebContent/ConsoleGlobalEnvironmentExtensions.cpp
@@ -53,7 +53,7 @@ JS_DEFINE_NATIVE_FUNCTION(ConsoleGlobalEnvironmentExtensions::$0_getter)
 {
     auto* console_global_object = TRY(get_console(vm));
     auto& window = *console_global_object->m_window_object;
-    auto* inspected_node = window.associated_document().inspected_node();
+    auto inspected_node = window.associated_document().inspected_node();
     if (!inspected_node)
         return JS::js_undefined();
 
diff --git a/Services/WebContent/WebContentServer.ipc b/Services/WebContent/WebContentServer.ipc
index 30c275779ec..86ad895db53 100644
--- a/Services/WebContent/WebContentServer.ipc
+++ b/Services/WebContent/WebContentServer.ipc
@@ -45,6 +45,7 @@ endpoint WebContentServer
     get_source(u64 page_id) =|
     inspect_dom_tree(u64 page_id) =|
     inspect_dom_node(u64 page_id, Web::UniqueNodeID node_id, Optional<Web::CSS::Selector::PseudoElement::Type> pseudo_element) =|
+    highlight_dom_node(u64 page_id, Web::UniqueNodeID node_id, Optional<Web::CSS::Selector::PseudoElement::Type> pseudo_element) =|
     inspect_accessibility_tree(u64 page_id) =|
     get_hovered_node_id(u64 page_id) =|
     js_console_input(u64 page_id, ByteString js_source) =|