diff --git a/crates/ui-egui/src/panels/layers/rows.rs b/crates/ui-egui/src/panels/layers/rows.rs
index 9f80d93791..b898ce8bf8 100644
--- a/crates/ui-egui/src/panels/layers/rows.rs
+++ b/crates/ui-egui/src/panels/layers/rows.rs
@@ -268,6 +268,66 @@ fn disclosure(ui: &Ui, view: &View, n: &Node, (r, x): (egui::Rect, f32), open: b
     }
 }
 
+/// The row's name label or inline rename field. Returns (name_end, name_rect).
+fn row_name(ui: &mut Ui, view: &View, item: &Row, r: egui::Rect, x: f32, out: &mut Out) -> (f32, egui::Rect) {
+    let n = &*item.node;
+    let doc = view.doc;
+    let t = &view.t;
+    let xml_id = view.identify_xml_id;
+    let name = if doc.mask_edit.is_some_and(|m| m.layer == n.id) { "<Opacity Mask>".to_string() } else { n.identify_label(xml_id) };
+    let font = egui::FontId::proportional(13.0);
+    let renaming: Option<(u64, String)> = ui.data(|d| d.get_temp(rename_id()));
+    let name_rect = egui::Rect::from_min_max(egui::pos2(x - 2.0, r.center().y - 10.0), egui::pos2(r.right() - 44.0, r.center().y + 10.0));
+    let name_end = match renaming {
+        Some((rid, mut buf)) if rid == n.id.0 => {
+            let field = rename_id().with("field");
+            let kept = crate::widgets::own_field_shift_enter(ui, field, &mut buf, &name);
+            let mut child = ui.new_child(egui::UiBuilder::new().max_rect(name_rect));
+            let te = child
+                .add(egui::TextEdit::singleline(&mut buf).id(field).align(egui::Align2::LEFT_CENTER).desired_width(name_rect.width()).font(font));
+            // Focus the field as it opens. Asking every frame took the focus back from Enter,
+            // Escape or a click elsewhere, so the rename never ended.
+            if !te.has_focus() && !te.lost_focus() {
+                te.request_focus();
+            }
+            if te.lost_focus() {
+                ui.data_mut(|d| d.remove::<(u64, String)>(rename_id()));
+                if child.input(|i| !i.key_pressed(egui::Key::Escape)) && buf != name {
+                    out.actions.push(("layer.setProps".into(), json!({"ids": [n.id.0], "name": buf})));
+                }
+            } else {
+                // Shift+Enter renames it and keeps the field open.
+                if kept && buf != name {
+                    out.actions.push(("layer.setProps".into(), json!({"ids": [n.id.0], "name": buf.clone()})));
+                }
+                ui.data_mut(|d| d.insert_temp(rename_id(), (n.id.0, buf)));
+            }
+            name_rect.right()
+        }
+        _ => {
+            let painter = ui.painter().with_clip_rect(name_rect);
+            // Generated names ("<Path>", "<Opacity Mask>") are translated where painted; the stored name stays English.
+            // XML IDs stay as ids (not translated).
+            let shown = if doc.mask_edit.is_some_and(|m| m.layer == n.id) {
+                tl!("<Opacity Mask>").to_string()
+            } else if xml_id {
+                name
+            } else {
+                painted_name(n, &n.display_name(), crate::i18n::current())
+            };
+            let text = paint_name(&painter, egui::pos2(x, r.center().y), &shown, font, if item.dim { t.text_dim } else { t.text }, prints_italic(n));
+            // A clipping path's name is underlined, a masked object's with a dashed line.
+            if item.clip_path {
+                painter.line_segment([text.left_bottom(), text.right_bottom()], Stroke::new(1.0, t.text));
+            } else if n.extras().mask.is_some() {
+                painter.extend(egui::Shape::dashed_line(&[text.left_bottom(), text.right_bottom()], Stroke::new(1.0, t.text), 3.0, 2.0));
+            }
+            text.right()
+        }
+    };
+    (name_end, name_rect)
+}
+
 /// The widgets of row `item`.
 pub(super) fn row(ui: &mut Ui, view: &View, item: &Row, out: &mut Out) {
     if let Some(i) = item.guide {
@@ -277,8 +337,7 @@ pub(super) fn row(ui: &mut Ui, view: &View, item: &Row, out: &mut Out) {
         return spine_row(ui, view, item, out);
     }
     let n = &*item.node;
-    let (depth, clip_path, has_children, open, color) = (item.depth, item.clip_path, item.opens, item.open, item.colour);
-    let doc = view.doc;
+    let (depth, has_children, open, color) = (item.depth, item.opens, item.open, item.colour);
     let t = &view.t;
     let h = view.h;
     let (r, resp) = ui.allocate_exact_size(vec2(ui.available_width(), h), Sense::click_and_drag());
@@ -309,60 +368,7 @@ pub(super) fn row(ui: &mut Ui, view: &View, item: &Row, out: &mut Out) {
         th
     });
     // Name (Preferences › Units › Identify Objects By: Object Name or XML ID).
-    let xml_id = view.identify_xml_id;
-    let name = if doc.mask_edit.is_some_and(|m| m.layer == n.id) { "<Opacity Mask>".to_string() } else { n.identify_label(xml_id) };
-    let font = egui::FontId::proportional(13.0);
-    let renaming: Option<(u64, String)> = ui.data(|d| d.get_temp(rename_id()));
-    let name_rect = egui::Rect::from_min_max(egui::pos2(x - 2.0, r.center().y - 10.0), egui::pos2(r.right() - 44.0, r.center().y + 10.0));
-    let name_end;
-    match renaming {
-        Some((rid, mut buf)) if rid == n.id.0 => {
-            let field = rename_id().with("field");
-            let kept = crate::widgets::own_field_shift_enter(ui, field, &mut buf, &name);
-            let mut child = ui.new_child(egui::UiBuilder::new().max_rect(name_rect));
-            let te = child.add(
-                egui::TextEdit::singleline(&mut buf).id(field).align(egui::Align2::LEFT_CENTER).desired_width(name_rect.width()).font(font.clone()),
-            );
-            // Focus the field as it opens. Asking every frame took the focus back from Enter,
-            // Escape or a click elsewhere, so the rename never ended.
-            if !te.has_focus() && !te.lost_focus() {
-                te.request_focus();
-            }
-            if te.lost_focus() {
-                ui.data_mut(|d| d.remove::<(u64, String)>(rename_id()));
-                if child.input(|i| !i.key_pressed(egui::Key::Escape)) && buf != name {
-                    out.actions.push(("layer.setProps".into(), json!({"ids": [n.id.0], "name": buf})));
-                }
-            } else {
-                // Shift+Enter renames it and keeps the field open.
-                if kept && buf != name {
-                    out.actions.push(("layer.setProps".into(), json!({"ids": [n.id.0], "name": buf.clone()})));
-                }
-                ui.data_mut(|d| d.insert_temp(rename_id(), (n.id.0, buf)));
-            }
-            name_end = name_rect.right();
-        }
-        _ => {
-            let painter = ui.painter().with_clip_rect(name_rect);
-            // Generated names ("<Path>", "<Opacity Mask>") are translated where painted; the stored name stays English.
-            // XML IDs stay as ids (not translated).
-            let shown = if doc.mask_edit.is_some_and(|m| m.layer == n.id) {
-                tl!("<Opacity Mask>").to_string()
-            } else if xml_id {
-                name.clone()
-            } else {
-                painted_name(n, &n.display_name(), crate::i18n::current())
-            };
-            let text = paint_name(&painter, egui::pos2(x, r.center().y), &shown, font, if item.dim { t.text_dim } else { t.text }, prints_italic(n));
-            name_end = text.right();
-            // A clipping path's name is underlined, a masked object's with a dashed line.
-            if clip_path {
-                painter.line_segment([text.left_bottom(), text.right_bottom()], Stroke::new(1.0, t.text));
-            } else if n.extras().mask.is_some() {
-                painter.extend(egui::Shape::dashed_line(&[text.left_bottom(), text.right_bottom()], Stroke::new(1.0, t.text), 3.0, 2.0));
-            }
-        }
-    }
+    let (name_end, name_rect) = row_name(ui, view, item, r, x, out);
     // Target circle and selection square.
     let col_x = r.right() - 43.5;
     ui.painter().line_segment([egui::pos2(col_x, r.top()), egui::pos2(col_x, r.bottom())], Stroke::new(1.0, t.input_border));
@@ -404,12 +410,18 @@ pub(super) fn row(ui: &mut Ui, view: &View, item: &Row, out: &mut Out) {
             out.actions.push(("ui.layerOptions".into(), json!({"ids": [n.id.0]})));
         }
     }
-    // Row menu: Collect for Export on this row (or every highlighted row when this is one of them).
+    // Row menu: context actions on this row (or every highlighted row when this is one of them).
     let collect_ids: Vec<u64> = if view.rows.contains(&n.id) { view.rows.iter().map(|id| id.0).collect() } else { vec![n.id.0] };
+    // Right-clicking an unselected row selects it; a highlighted row keeps multiselection.
+    if resp.secondary_clicked() && !view.rows.contains(&n.id) {
+        out.actions.push(("layer.setCurrent".into(), json!({"id": n.id.0})));
+        out.rows_after_click = Some(vec![n.id]);
+    }
+    if resp.secondary_clicked() {
+        crate::panels::set_row_keys(ui.ctx(), ROW_KEYS, true);
+    }
     resp.context_menu(|ui| {
-        collect_for_export_menu(ui, true, |multiple| {
-            out.actions.push(("assets.add".into(), json!({ "ids": collect_ids.clone(), "multiple": multiple })));
-        });
+        row_context_menu(ui, view, n, &collect_ids, out);
     });
     // Dragging rows: the highlighted rows when this is one of them, else this row. Only the primary
     // button drags; the secondary button opens the row menu, and a drag with it moves nothing.
@@ -428,6 +440,114 @@ pub(super) fn row(ui: &mut Ui, view: &View, item: &Row, out: &mut Out) {
     drop_target(ui, view, n, r, x - 16.0, open, &resp, out);
 }
 
+/// The right-click context menu of row `n`.
+fn row_context_menu(ui: &mut Ui, view: &View, n: &Node, collect_ids: &[u64], out: &mut Out) {
+    let is_multi = collect_ids.len() > 1;
+    // "Layer Options…" / "Options for Selection…" / "Options…"
+    let options_label = if is_multi {
+        "Options for Selection…"
+    } else if n.is_layer() {
+        "Layer Options…"
+    } else {
+        "Options…"
+    };
+    if widgets::menu_item(ui, options_label, true, false) {
+        out.actions.push(("ui.layerOptions".into(), json!({ "ids": collect_ids })));
+        ui.close();
+    }
+    // "Duplicate "<name>"" or "Duplicate Selection"
+    let display = {
+        let raw = painted_name(n, &n.display_name(), crate::i18n::current());
+        if raw.chars().count() > 20 {
+            let truncated: String = raw.chars().take(20).collect();
+            format!("{truncated}…")
+        } else {
+            raw
+        }
+    };
+    let dup_label = if is_multi { tl!("Duplicate Selection").to_string() } else { format!("{} \"{display}\"", tl!("Duplicate")) };
+    if widgets::menu_item_name(ui, &dup_label, true, false) {
+        out.actions.push(("layer.duplicate".into(), json!({ "ids": collect_ids })));
+        ui.close();
+    }
+    // "Delete "<name>"" or "Delete Selection"
+    let del_label = if is_multi { tl!("Delete Selection").to_string() } else { format!("{} \"{display}\"", tl!("Delete")) };
+    let del_enabled = {
+        let listed: std::collections::HashSet<NodeId> = collect_ids.iter().map(|&id| NodeId(id)).collect();
+        !view.doc.layers.iter().all(|l| listed.contains(&l.id))
+    };
+    if widgets::menu_item_name(ui, &del_label, del_enabled, false) {
+        out.actions.push(("layer.delete".into(), json!({ "ids": collect_ids })));
+        ui.close();
+    }
+    ui.separator();
+    // Lock Others / Unlock All Layers
+    {
+        let (lock_cmd, lock_params, lock_enabled) = multi_others_action(view.doc, collect_ids, false);
+        let lock_label = if lock_cmd == "layer.lockOthers" { "Lock Others" } else { "Unlock All Layers" };
+        if widgets::menu_item(ui, lock_label, lock_enabled, false) {
+            out.actions.push((lock_cmd, lock_params));
+            ui.close();
+        }
+    }
+    // Hide Others / Show All Layers
+    {
+        let (hide_cmd, hide_params, hide_enabled) = multi_others_action(view.doc, collect_ids, true);
+        let hide_label = if hide_cmd == "layer.hideOthers" { "Hide Others" } else { "Show All Layers" };
+        if widgets::menu_item(ui, hide_label, hide_enabled, false) {
+            out.actions.push((hide_cmd, hide_params));
+            ui.close();
+        }
+    }
+    ui.separator();
+    // Locate Object
+    if widgets::menu_item(ui, "Locate Object", true, false) {
+        out.actions.push(("layer.locate".into(), json!({ "id": n.id.0 })));
+        ui.close();
+    }
+    ui.separator();
+    // Collect for Export
+    let ids: Vec<u64> = collect_ids.to_vec();
+    collect_for_export_menu(ui, true, move |multiple| {
+        out.actions.push(("assets.add".into(), json!({ "ids": ids.clone(), "multiple": multiple })));
+    });
+}
+
+/// Context menu Others action for `ids`: Lock Others / Unlock All Layers or Hide Others / Show All Layers.
+/// When any other layer is unlocked (visible), returns `lockOthers` (`hideOthers`) preserving all layers holding
+/// `ids`. When all other layers are locked (hidden) already, returns `unlockAll` (`showAll`).
+pub(crate) fn multi_others_action(doc: &Document, ids: &[u64], eye: bool) -> (String, Value, bool) {
+    let own_layers: std::collections::HashSet<NodeId> = ids.iter().filter_map(|&id| doc.layer_of(NodeId(id))).collect();
+    let has_other_active = if eye {
+        doc.layers.iter().any(|l| !own_layers.contains(&l.id) && l.visible)
+    } else {
+        doc.layers.iter().any(|l| !own_layers.contains(&l.id) && !l.locked)
+    };
+    let cmd = match (eye, has_other_active) {
+        (true, true) => "layer.hideOthers",
+        (true, false) => "layer.showAll",
+        (false, true) => "layer.lockOthers",
+        (false, false) => "layer.unlockAll",
+    };
+    let enabled = match (eye, has_other_active) {
+        (true, true) | (false, true) => true,
+        (true, false) => any_layer_state(doc, |n| !n.visible),
+        (false, false) => any_layer_state(doc, |n| n.locked),
+    };
+    let params = if cmd.ends_with("Others") { json!({ "ids": ids }) } else { json!({}) };
+    (cmd.into(), params, enabled)
+}
+
+fn any_layer_state(doc: &Document, pred: impl Fn(&Node) -> bool) -> bool {
+    let mut found = false;
+    doc.walk(|n| {
+        if !found && n.is_layer() && pred(n) {
+            found = true;
+        }
+    });
+    found
+}
+
 /// Alt-clicking row `n`'s eye (`eye`) or lock: Hide Others or Lock Others, every top-level layer
 /// but the one holding the row; when they all are hidden (locked) already, Show All Layers (Unlock
 /// All Layers). Each is one undo step.
diff --git a/crates/ui-egui/src/panels/layers/tests.rs b/crates/ui-egui/src/panels/layers/tests.rs
index 55fa27ce58..c072a45828 100644
--- a/crates/ui-egui/src/panels/layers/tests.rs
+++ b/crates/ui-egui/src/panels/layers/tests.rs
@@ -2440,3 +2440,195 @@ fn guide_rows_list_by_index_whatever_the_node_order() {
     let indexes: Vec<usize> = rows.iter().filter_map(|r| r.guide).collect();
     assert_eq!(indexes, [2, 1, 0]);
 }
+
+/// Right-clicking a row that is not highlighted selects it.
+#[test]
+fn context_menu_right_click_selects_unselected_row() {
+    let mut app = VectorcraftApp::new(Session::new(), Default::default());
+    app.session.execute("file.new", &json!({"width": 200, "height": 200})).unwrap();
+    app.session.execute("layer.new", &json!({})).unwrap();
+    app.session.execute("layer.highlight", &json!({"ids": [], "mode": "set"})).unwrap();
+    let ctx = egui::Context::default();
+    // Rows top-first: Layer 2, Layer 1. Neither is highlighted.
+    let (circles, _) = frame(&mut app, &ctx, vec![], false);
+    assert_eq!(circles.len(), 2);
+    assert!(rows_of(&app).is_empty());
+    // Secondary-click Layer 1's row (bottom row).
+    let pos = circles[1] - vec2(100.0, 0.0); // name area
+    frame(&mut app, &ctx, vec![egui::Event::PointerMoved(pos)], false);
+    frame(&mut app, &ctx, vec![button_by(pos, true, egui::PointerButton::Secondary)], false);
+    frame(&mut app, &ctx, vec![button_by(pos, false, egui::PointerButton::Secondary)], false);
+    // The row is now highlighted.
+    let highlighted = rows_of(&app);
+    let layer1 = app.session.active().unwrap().doc.layers[0].id;
+    assert!(highlighted.contains(&layer1), "right-click selected the unselected row");
+    assert!(crate::panels::has_row_keys(&ctx, super::ROW_KEYS), "secondary click claims row keys");
+}
+
+/// Right-clicking a row that IS highlighted preserves the multiselection.
+#[test]
+fn context_menu_right_click_preserves_multiselection() {
+    let mut app = VectorcraftApp::new(Session::new(), Default::default());
+    app.session.execute("file.new", &json!({"width": 200, "height": 200})).unwrap();
+    app.session.execute("layer.new", &json!({})).unwrap();
+    app.session.execute("layer.new", &json!({})).unwrap();
+    let doc = &app.session.active().unwrap().doc;
+    let ids: Vec<u64> = doc.layers.iter().map(|l| l.id.0).collect();
+    // Highlight all 3 layers.
+    app.session.execute("layer.highlight", &json!({"ids": ids, "mode": "set"})).unwrap();
+    let ctx = egui::Context::default();
+    let (circles, _) = frame(&mut app, &ctx, vec![], false);
+    assert_eq!(circles.len(), 3);
+    // Secondary-click the middle row.
+    let pos = circles[1] - vec2(100.0, 0.0);
+    frame(&mut app, &ctx, vec![egui::Event::PointerMoved(pos)], false);
+    frame(&mut app, &ctx, vec![button_by(pos, true, egui::PointerButton::Secondary)], false);
+    frame(&mut app, &ctx, vec![button_by(pos, false, egui::PointerButton::Secondary)], false);
+    // All 3 must still be highlighted.
+    assert_eq!(rows_of(&app).len(), 3, "multiselection preserved after right-click on a highlighted row");
+}
+
+/// layer.delete removes the specified layer.
+#[test]
+fn context_menu_delete_dispatches_layer_delete() {
+    let mut app = VectorcraftApp::new(Session::new(), Default::default());
+    app.session.execute("file.new", &json!({"width": 200, "height": 200})).unwrap();
+    let layer2_id = app.session.execute("layer.new", &json!({})).unwrap()["id"].as_u64().unwrap();
+    let before = app.session.active().unwrap().doc.layers.len();
+    // Dispatch layer.delete with explicit ids (what the context menu item does).
+    app.session.execute("layer.delete", &json!({"ids": [layer2_id]})).unwrap();
+    let after = app.session.active().unwrap().doc.layers.len();
+    assert_eq!(after, before - 1, "layer.delete removes the layer");
+}
+
+/// layer.duplicate adds a copy.
+#[test]
+fn context_menu_duplicate_dispatches_layer_duplicate() {
+    let mut app = VectorcraftApp::new(Session::new(), Default::default());
+    app.session.execute("file.new", &json!({"width": 200, "height": 200})).unwrap();
+    let layer_id = app.session.active().unwrap().doc.layers[0].id.0;
+    let before_layers = app.session.active().unwrap().doc.layers.len();
+    let before_undo = app.session.active().unwrap().history.undo.len();
+    app.session.execute("layer.duplicate", &json!({"ids": [layer_id]})).unwrap();
+    let after = &app.session.active().unwrap();
+    assert_eq!(after.doc.layers.len(), before_layers + 1, "layer.duplicate adds a layer");
+    assert_eq!(after.history.undo.len(), before_undo + 1, "one undo step");
+}
+
+/// layer.locate locates a specified object id without requiring a prior canvas selection.
+#[test]
+fn context_menu_locate_object_locates_by_id() {
+    let (mut app, _, [a, _]) = two_rects();
+    app.session.execute("select.none", &json!({})).unwrap();
+    assert!(app.session.active().unwrap().selection.objects.is_empty());
+    // Context menu passes the node's id directly to layer.locate.
+    let result = app.session.execute("layer.locate", &json!({"id": a.0}));
+    assert!(result.is_ok(), "layer.locate with id succeeds without selection: {:?}", result.err());
+    assert_eq!(app.session.active().unwrap().highlighted_rows(), vec![a]);
+}
+
+/// In a 1-layer document, the Delete action in the context menu is disabled when targeting that layer.
+#[test]
+fn context_menu_delete_disabled_when_every_layer_targeted() {
+    let mut app = VectorcraftApp::new(Session::new(), Default::default());
+    app.session.execute("file.new", &json!({"width": 200, "height": 200})).unwrap();
+    let doc = &app.session.active().unwrap().doc;
+    assert_eq!(doc.layers.len(), 1);
+    let layer_id = doc.layers[0].id;
+
+    // Targeting every layer disables delete.
+    let listed: std::collections::HashSet<NodeId> = [layer_id].into_iter().collect();
+    let del_enabled = !doc.layers.iter().all(|l| listed.contains(&l.id));
+    assert!(!del_enabled, "Delete must be disabled when every layer is targeted");
+
+    // Add a second layer: delete is now enabled for one layer.
+    app.session.execute("layer.new", &json!({})).unwrap();
+    let doc = &app.session.active().unwrap().doc;
+    assert_eq!(doc.layers.len(), 2);
+    let del_enabled = !doc.layers.iter().all(|l| listed.contains(&l.id));
+    assert!(del_enabled, "Delete is enabled when at least one layer remains");
+}
+
+/// Others actions (Hide Others / Lock Others) retain all multiselected layers.
+#[test]
+fn context_menu_others_actions_preserve_multiselected_layers() {
+    let mut app = VectorcraftApp::new(Session::new(), Default::default());
+    app.session.execute("file.new", &json!({"width": 200, "height": 200})).unwrap();
+    app.session.execute("layer.new", &json!({})).unwrap();
+    app.session.execute("layer.new", &json!({})).unwrap();
+    let doc = &app.session.active().unwrap().doc;
+    assert_eq!(doc.layers.len(), 3);
+    let l1 = doc.layers[0].id.0;
+    let l2 = doc.layers[1].id.0;
+
+    // Hide Others with multiselection [l1, l2] hides only l3.
+    let (hide_cmd, hide_params, hide_enabled) = super::rows::multi_others_action(doc, &[l1, l2], true);
+    assert_eq!(hide_cmd, "layer.hideOthers");
+    assert!(hide_enabled);
+    assert_eq!(hide_params["ids"], json!([l1, l2]));
+
+    // Lock Others with multiselection [l1, l2] locks only l3.
+    let (lock_cmd, lock_params, lock_enabled) = super::rows::multi_others_action(doc, &[l1, l2], false);
+    assert_eq!(lock_cmd, "layer.lockOthers");
+    assert!(lock_enabled);
+    assert_eq!(lock_params["ids"], json!([l1, l2]));
+}
+
+/// Context menu Others action resolves an object row to its holding top-level layer.
+#[test]
+fn context_menu_others_actions_object_row_resolves_to_holding_layer() {
+    let mut app = VectorcraftApp::new(Session::new(), Default::default());
+    app.session.execute("file.new", &json!({"width": 200, "height": 200})).unwrap();
+    // Layer 1 (current) holding a rectangle.
+    let rect = app.session.execute("shape.rectangle", &json!({"x": 10, "y": 10, "width": 50, "height": 50})).unwrap();
+    let rect_id = rect["id"].as_u64().unwrap();
+
+    // Create Layer 2 and hide it.
+    let l2 = app.session.execute("layer.new", &json!({})).unwrap()["id"].as_u64().unwrap();
+    app.session.execute("layer.setProps", &json!({"ids": [l2], "visible": false})).unwrap();
+
+    let doc = &app.session.active().unwrap().doc;
+    assert_eq!(doc.layers.len(), 2);
+
+    // Right-clicking the object in Layer 1: Layer 1 is visible, Layer 2 is hidden.
+    // There are no other visible layers, so the action should be Show All Layers, enabled.
+    let (hide_cmd, _hide_params, hide_enabled) = super::rows::multi_others_action(doc, &[rect_id], true);
+    assert_eq!(hide_cmd, "layer.showAll");
+    assert!(hide_enabled, "Show All Layers is enabled because Layer 2 is hidden");
+
+    // Now make Layer 2 visible, but lock it.
+    app.session.execute("layer.setProps", &json!({"ids": [l2], "visible": true, "locked": true})).unwrap();
+    let doc = &app.session.active().unwrap().doc;
+    // Right-clicking the object in Layer 1: Layer 1 is unlocked, Layer 2 is locked.
+    // There are no other unlocked layers, so the action should be Unlock All Layers, enabled.
+    let (lock_cmd, _lock_params, lock_enabled) = super::rows::multi_others_action(doc, &[rect_id], false);
+    assert_eq!(lock_cmd, "layer.unlockAll");
+    assert!(lock_enabled, "Unlock All Layers is enabled because Layer 2 is locked");
+}
+
+/// Context menu Show/Unlock All Layers are enabled when sublayers are hidden or locked.
+#[test]
+fn context_menu_others_actions_sublayer_state_enables_all_commands() {
+    let mut app = VectorcraftApp::new(Session::new(), Default::default());
+    app.session.execute("file.new", &json!({"width": 200, "height": 200})).unwrap();
+    let doc = &app.session.active().unwrap().doc;
+    assert_eq!(doc.layers.len(), 1);
+    let l1 = doc.layers[0].id.0;
+
+    // Create a sublayer in Layer 1.
+    let sub = app.session.execute("layer.newSublayer", &json!({"parent": l1})).unwrap()["id"].as_u64().unwrap();
+
+    // Case 1: Sublayer is hidden while top layer is visible.
+    app.session.execute("layer.setProps", &json!({"ids": [sub], "visible": false})).unwrap();
+    let doc = &app.session.active().unwrap().doc;
+    let (hide_cmd, _, hide_enabled) = super::rows::multi_others_action(doc, &[l1], true);
+    assert_eq!(hide_cmd, "layer.showAll");
+    assert!(hide_enabled, "hidden sublayer enables Show All Layers");
+
+    // Case 2: Sublayer is visible, but locked while top layer is unlocked.
+    app.session.execute("layer.setProps", &json!({"ids": [sub], "visible": true, "locked": true})).unwrap();
+    let doc = &app.session.active().unwrap().doc;
+    let (lock_cmd, _, lock_enabled) = super::rows::multi_others_action(doc, &[l1], false);
+    assert_eq!(lock_cmd, "layer.unlockAll");
+    assert!(lock_enabled, "locked sublayer enables Unlock All Layers");
+}
diff --git a/docs/gaps.md b/docs/gaps.md
index 201823b983..2d2a394bdd 100644
--- a/docs/gaps.md
+++ b/docs/gaps.md
@@ -34,6 +34,7 @@ Artboard Options forwards the active Artboard tool's Scale Artwork with Artboard
 
 | Date | Change | Summary |
 |---|---|---|
+| 2026-11-14 | minor | G12: Layers panel row context menu (Options…, Duplicate, Delete, Lock Others/Show All/Hide Others/Unlock All, Locate Object, Collect for Export) with selection handling and undo tracking. Scores and estimates unchanged. |
 | 2026-11-13 | minor | PDF import: preserve Type 3 font text runs as named groups `<g>`, or as live text in `TextAs::Text` mode if `/ToUnicode` exists on non-colour fonts (`TextAs::Outlines` produces grouped outlines) (#6740); scores and estimates unchanged. |
 | 2026-11-08 | minor | #3380, deletion only: preserve gradient placement and exact surviving geometry; consume owned subpaths with a shared original-node snapshot; consolidate status/evidence and document command/helper contracts. Compound behavior and the existing M2 status entry are retained. Endpoint highlighting remains open; scores and estimates unchanged. |
 | 2026-11-07 | minor | #3380 (deletion only): independent surviving path objects; transformed appearance, stacking, selection, cubic handles and Undo/Redo covered by `delete_path_pieces`; compound semantics retained. Endpoint highlighting remains open; scores and estimates unchanged. |
@@ -499,12 +500,12 @@ macOS cursor delivery (#2292) is narrowed to a native host adapter using the exi
 - **Done:** Hyphenation › Default Language is the language of new type, unless Document Setup chose one, and each
   run hyphenates in its own language (Character panel). English and eleven Indian languages have break
   points; other languages stay whole apart from the Exceptions list (#394, #4947).
+- **Done (2026-11-14):** Layers panel row context menu: right-clicking a layer, group, or object row shows a context menu (Options…, Duplicate, Delete, Lock Others / Unlock All, Hide Others / Show All, Locate Object, Collect for Export) with proper selection behavior and Undo/Redo tracking. Tests in `crates/ui-egui/src/panels/layers/tests.rs`.
 - **Missing:** 2 Preferences options stored but not acted on (#394), each waiting on a subsystem of its own:
   Plug-ins & Scratch Disks › Primary and Secondary (documents are kept in memory; nothing pages to
   disk), and Clipboard Handling › Legacy vector clipboard with its Preserve Paths / Preserve Appearance and
   Overprints choice (Illustrator's own clipboard flavour, which has no public specification). Also Properties
-  panel per context, context menus in the panels that have none, Layers row menu commands beyond Collect for
-  Export, and menus on guide and blend spine rows in the Layers panel.
+  panel per context, context menus in the panels that have none, and menus on guide and blend spine rows in the Layers panel.
 - **Impact:** settings that silently do nothing erode trust.
 - **Estimate:** 13–20 h.
 
diff --git a/docs/ui-parity.md b/docs/ui-parity.md
index 6bffa0595b..9bcce16a0b 100644
--- a/docs/ui-parity.md
+++ b/docs/ui-parity.md
@@ -51,6 +51,7 @@ Artboard Options forwards the active Artboard tool's Scale Artwork with Artboard
 
 | Date | Change | Summary |
 |---|---|---|
+| 2026-11-14 | minor | Layers panel: right-clicking a layer/group/object row shows a context menu with Options…, Duplicate, Delete, Lock/Hide Others, Locate Object, and Collect for Export — matching standard desktop layer panel conventions. Scores unchanged. |
 | 2026-11-13 | minor | Graphic Styles: in a panel made taller the list fills the space above the footer instead of stopping at 220 pt (#2992; `the_list_fills_a_tall_panel_above_its_footer` in `crates/ui-egui/src/panels/graphic_styles.rs`). Scores and estimates unchanged. |
 | 2026-11-13 | minor | Library panels (swatch, Color Book, brush, symbol and graphic style libraries): in a panel made taller the list fills the space above the footer instead of scrolling inside 220 or 280 pt (#2992; `the_list_fills_a_tall_panel_above_its_footer` in `crates/ui-egui/src/panels/library_panel/tests.rs`). Scores and estimates unchanged. |
 | 2026-11-13 | minor | Swatches: in a panel made taller the swatch list fills the space above the footer instead of scrolling inside 150 or 200 pt (#1638). Scores unchanged. |
@@ -435,7 +436,8 @@ next unit in the order a right-click on a ruler lists them, from Feet back to Po
 | Pathfinder panel › Pathfinder Options…: Precision, Remove Redundant Points, Divide and Outline Will Remove Unpainted Artwork | done | #3426; `object.pathfinder.options`, kept in the preferences; defaults (0.01 pt, both off) keep the earlier results; [spec](https://helpx.adobe.com/illustrator/desktop/manage-objects/reshape-transform-objects/pathfinder-panel-overview.html) |
 | Cmd/Ctrl+4 repeats the last successful Shape Mode or Pathfinder operation on the selection | done | Panel operations, direct `object.pathfinder.*` commands and `command.batch` steps (Actions playback) set history; `action.batch`, Trap, compound-shape edits and live effects do not. Repeat uses current Pathfinder Options; [key spec](https://web.archive.org/web/20260726060015/https://helpx.adobe.com/illustrator/using/default-keyboard-shortcuts.html), [menu spec](https://helpx.adobe.com/illustrator/desktop/manage-objects/reshape-transform-objects/pathfinder-panel-overview.html) |
 | Pathfinder panel: compound shapes (Make, Release and Expand Compound Shape in the panel menu, Alt-click a Shape Mode, a Shape Mode for selected members, the Expand button) | partial | #4522; `object.compoundShape.make`/`setMode`/`release`/`expand`; members stay editable, the area draws, exports and saves; the button of the members' shared mode is lit; blends, envelopes and warped objects are members as they draw; [spec](https://helpx.adobe.com/illustrator/desktop/manage-objects/reshape-transform-objects/create-compound-shapes-with-pathfinder.html); missing: question marks for mixed modes, hit-testing by the area |
-| Canvas context menu | done | Right-clicking type opens the canvas menu, with Bullets and Numbering and Spelling. Layer, sublayer, group and object rows in the Layers panel offer Collect for Export (As Single Asset, As Multiple Assets) for the row, or for every highlighted row when it is one of them; artboard rows, library groups and items, the rulers and floating toolbar grips have menus too. Gaps: the Layers row menu has no other commands, guide and blend spine rows have no menu, and other panels have none |
+| Canvas context menu | done | Right-clicking type opens the canvas menu, with Bullets and Numbering and Spelling. Artboard rows, library groups and items, the rulers and floating toolbar grips have menus too. Gaps: guide and blend spine rows have no menu, and other panels have none |
+| Layers panel row context menu | done | Right-clicking a layer/group/object row shows a context menu with Options…, Duplicate, Delete, Lock/Hide Others, Locate Object, and Collect for Export — matching standard desktop layer panel conventions. |
 | SVG Interactivity panel: JavaScript for each object's events and the document's linked JavaScript files, written to SVG and read back as text | done | `svgInteractivity.*`, `ui.javascriptFilesDialog` |
 | Retype, Comments, Version History panels | missing | the last two are cloud features (out of scope) |
 | Blend panel (30.7) | partial | Window › Blend provides Type (Ease In, Ease Out, Ease In Out, Ease Out In), Ramp 0–100% and independent color Shift, alongside the existing blend controls. Easing is disabled without a spine. Original polynomial distributions approximate the publicly documented behavior. On-canvas Appearance and Easing widgets set Shift and Ramp; a blend without a spine shows the Appearance widget alone. [Public source](https://helpx.adobe.com/illustrator/desktop/manage-colors/apply-transparency-and-blending/blend-panel-overview.html) |