diff --git a/src/key_bind.rs b/src/key_bind.rs
index d8b37f4..f2bfd87 100644
--- a/src/key_bind.rs
+++ b/src/key_bind.rs
@@ -34,6 +34,7 @@ pub fn key_binds() -> HashMap<KeyBind, Action> {
     bind!([Shift], Key::Named(Named::Insert), PastePrimary);
     bind!([Ctrl, Shift], Key::Character("W".into()), TabClose);
     bind!([Ctrl], Key::Character(",".into()), Settings);
+    bind!([], Key::Named(Named::F11), ToggleFullscreen);
 
     // Ctrl+Alt+D splits horizontally, Ctrl+Alt+R splits vertically, Ctrl+Shift+X maximizes split
     //TODO: Adjust bindings as desired by UX
diff --git a/src/main.rs b/src/main.rs
index c6f6306..cb4b3d6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -258,6 +258,7 @@ pub enum Action {
     TabNewNoProfile,
     TabNext,
     TabPrev,
+    ToggleFullscreen,
     WindowClose,
     WindowNew,
     ZoomIn,
@@ -305,6 +306,7 @@ impl Action {
             Self::TabNewNoProfile => Message::TabNewNoProfile,
             Self::TabNext => Message::TabNext,
             Self::TabPrev => Message::TabPrev,
+            Self::ToggleFullscreen => Message::ToggleFullscreen,
             Self::WindowClose => Message::WindowClose,
             Self::WindowNew => Message::WindowNew,
             Self::ZoomIn => Message::ZoomIn,
@@ -398,6 +400,7 @@ pub enum Message {
     TabPrev,
     TermEvent(pane_grid::Pane, segmented_button::Entity, TermEvent),
     TermEventTx(mpsc::UnboundedSender<(pane_grid::Pane, segmented_button::Entity, TermEvent)>),
+    ToggleFullscreen,
     ToggleContextPage(ContextPage),
     UpdateDefaultProfile((bool, ProfileId)),
     UseBrightBold(bool),
@@ -1892,6 +1895,11 @@ impl Application for App {
                 }
                 return self.update_focus();
             }
+            Message::ToggleFullscreen => {
+                if let Some(window_id) = self.core.main_window_id() {
+                    return cosmic::command::toggle_maximize(window_id);
+                }
+            }
             Message::CopyPrimary(entity_opt) => {
                 if let Some(tab_model) = self.pane_model.active() {
                     let entity = entity_opt.unwrap_or_else(|| tab_model.active());