diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
index 75e75b60..1c0e7e8c 100644
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -7,7 +7,9 @@ import { arrayMove, SortableContext, useSortable, verticalListSortingStrategy }
 import { CSS } from '@dnd-kit/utilities';
 import { BrowserOpenURL, Environment, EventsOn, WindowFullscreen, WindowGetPosition, WindowGetSize, WindowIsFullscreen, WindowIsMaximised, WindowIsMinimised, WindowIsNormal, WindowMaximise, WindowMinimise, WindowSetDarkTheme, WindowSetLightTheme, WindowSetPosition, WindowSetSize, WindowSetSystemDefaultTheme, WindowUnfullscreen, WindowUnmaximise } from '../wailsjs/runtime';
 import Sidebar from './components/Sidebar';
-import TitleBarPrimaryActions from './components/TitleBarPrimaryActions';
+import TitleBarPrimaryActions, {
+  resolveTitleBarPrimaryActionShortcut,
+} from './components/TitleBarPrimaryActions';
 import TabManager from './components/TabManager';
 import FloatingWorkbenchWindows from './components/FloatingWorkbenchWindows';
 import FloatingAIChatWindow from './components/FloatingAIChatWindow';
@@ -2446,6 +2448,16 @@ function App() {
       || (runtimePlatform === '' && /mac/i.test(detectNavigatorPlatform()));
   const useNativeMacWindowControls = isMacRuntime;
   const activeShortcutPlatform = getShortcutPlatform(isMacRuntime);
+  const titleBarNewQueryShortcut = resolveTitleBarPrimaryActionShortcut(
+      shortcutOptions,
+      'newQueryTab',
+      activeShortcutPlatform,
+  );
+  const titleBarNewConnectionShortcut = resolveTitleBarPrimaryActionShortcut(
+      shortcutOptions,
+      'newConnection',
+      activeShortcutPlatform,
+  );
   const macWindowDiagnosticsEnabled = shouldEnableMacWindowDiagnostics(
       isMacRuntime,
       import.meta.env.DEV,
@@ -7856,6 +7868,8 @@ function App() {
                   <TitleBarPrimaryActions
                     newQueryLabel={t('query.new')}
                     newConnectionLabel={t('connection.new')}
+                    newQueryShortcut={titleBarNewQueryShortcut}
+                    newConnectionShortcut={titleBarNewConnectionShortcut}
                     onNewQuery={handleNewQuery}
                     onNewConnection={handleCreateConnection}
                   />
diff --git a/frontend/src/components/TitleBarPrimaryActions.test.tsx b/frontend/src/components/TitleBarPrimaryActions.test.tsx
index a781abff..303600e7 100644
--- a/frontend/src/components/TitleBarPrimaryActions.test.tsx
+++ b/frontend/src/components/TitleBarPrimaryActions.test.tsx
@@ -3,7 +3,13 @@ import { readFileSync } from 'node:fs';
 import { create } from 'react-test-renderer';
 import { describe, expect, it, vi } from 'vitest';
 
-import TitleBarPrimaryActions from './TitleBarPrimaryActions';
+import TitleBarPrimaryActions, {
+  resolveTitleBarPrimaryActionShortcut,
+} from './TitleBarPrimaryActions';
+import {
+  cloneShortcutOptions,
+  DEFAULT_SHORTCUT_OPTIONS,
+} from '../utils/shortcuts';
 
 const appCss = readFileSync(new URL('../App.css', import.meta.url), 'utf8');
 
@@ -45,10 +51,13 @@ describe('TitleBarPrimaryActions', () => {
   it('shows both labels in query-first order and invokes their actions', () => {
     const onNewQuery = vi.fn();
     const onNewConnection = vi.fn();
+    const shortcutOptions = cloneShortcutOptions(DEFAULT_SHORTCUT_OPTIONS);
     const renderer = create(
       <TitleBarPrimaryActions
         newQueryLabel="新建查询"
         newConnectionLabel="新建连接"
+        newQueryShortcut={resolveTitleBarPrimaryActionShortcut(shortcutOptions, 'newQueryTab', 'mac')}
+        newConnectionShortcut={resolveTitleBarPrimaryActionShortcut(shortcutOptions, 'newConnection', 'mac')}
         onNewQuery={onNewQuery}
         onNewConnection={onNewConnection}
       />,
@@ -58,6 +67,10 @@ describe('TitleBarPrimaryActions', () => {
     const buttons = actions.findAllByType('button');
     expect(actions.props['data-no-titlebar-toggle']).toBe('true');
     expect(buttons.map((button) => button.props['aria-label'])).toEqual(['新建查询', '新建连接']);
+    expect(buttons.map((button) => button.props.title)).toEqual([
+      '新建查询 · ⌘N',
+      '新建连接 · ⌘⇧N',
+    ]);
     expect(buttons.map((button) => button.children[button.children.length - 1])).toEqual(['新建查询', '新建连接']);
 
     buttons[0].props.onClick();
@@ -65,4 +78,56 @@ describe('TitleBarPrimaryActions', () => {
     expect(onNewQuery).toHaveBeenCalledTimes(1);
     expect(onNewConnection).toHaveBeenCalledTimes(1);
   });
+
+  it('shows both Windows shortcut labels', () => {
+    const shortcutOptions = cloneShortcutOptions(DEFAULT_SHORTCUT_OPTIONS);
+    const renderer = create(
+      <TitleBarPrimaryActions
+        newQueryLabel="New Query"
+        newConnectionLabel="New Connection"
+        newQueryShortcut={resolveTitleBarPrimaryActionShortcut(shortcutOptions, 'newQueryTab', 'windows')}
+        newConnectionShortcut={resolveTitleBarPrimaryActionShortcut(shortcutOptions, 'newConnection', 'windows')}
+        onNewQuery={vi.fn()}
+        onNewConnection={vi.fn()}
+      />,
+    );
+
+    const buttons = renderer.root.findAllByType('button');
+    expect(buttons.map((button) => button.props.title)).toEqual([
+      'New Query · Ctrl+N',
+      'New Connection · Ctrl+Shift+N',
+    ]);
+  });
+
+  it('uses current platform custom bindings and hides disabled shortcuts', () => {
+    const shortcutOptions = cloneShortcutOptions(DEFAULT_SHORTCUT_OPTIONS);
+    shortcutOptions.newQueryTab.mac = { combo: 'Meta+Alt+Q', enabled: true };
+    shortcutOptions.newQueryTab.windows = { combo: 'Ctrl+Alt+W', enabled: true };
+    shortcutOptions.newConnection.mac = { combo: 'Meta+Shift+C', enabled: false };
+    shortcutOptions.newConnection.windows = { combo: 'Ctrl+Alt+C', enabled: true };
+
+    expect(resolveTitleBarPrimaryActionShortcut(shortcutOptions, 'newQueryTab', 'mac')).toBe('⌘⌥Q');
+    expect(resolveTitleBarPrimaryActionShortcut(shortcutOptions, 'newQueryTab', 'windows')).toBe('Ctrl+Alt+W');
+    expect(resolveTitleBarPrimaryActionShortcut(shortcutOptions, 'newConnection', 'mac')).toBeUndefined();
+    expect(resolveTitleBarPrimaryActionShortcut(shortcutOptions, 'newConnection', 'windows')).toBe('Ctrl+Alt+C');
+
+    const renderer = create(
+      <TitleBarPrimaryActions
+        newQueryLabel="新建查询"
+        newConnectionLabel="新建连接"
+        newQueryShortcut={resolveTitleBarPrimaryActionShortcut(shortcutOptions, 'newQueryTab', 'mac')}
+        newConnectionShortcut={resolveTitleBarPrimaryActionShortcut(shortcutOptions, 'newConnection', 'mac')}
+        onNewQuery={vi.fn()}
+        onNewConnection={vi.fn()}
+      />,
+    );
+
+    const buttons = renderer.root.findAllByType('button');
+    expect(buttons.map((button) => button.props.title)).toEqual([
+      '新建查询 · ⌘⌥Q',
+      '新建连接',
+    ]);
+    expect(buttons.map((button) => button.props['aria-label'])).toEqual(['新建查询', '新建连接']);
+    expect(buttons.every((button) => button.props.disabled !== true)).toBe(true);
+  });
 });
diff --git a/frontend/src/components/TitleBarPrimaryActions.tsx b/frontend/src/components/TitleBarPrimaryActions.tsx
index 5a6efd6d..c69b4fb4 100644
--- a/frontend/src/components/TitleBarPrimaryActions.tsx
+++ b/frontend/src/components/TitleBarPrimaryActions.tsx
@@ -1,16 +1,43 @@
 import React from 'react';
 import { ConsoleSqlOutlined, PlusOutlined } from '@ant-design/icons';
+import {
+  getShortcutDisplayLabel,
+  resolveShortcutBinding,
+  type ShortcutOptions,
+  type ShortcutPlatform,
+} from '../utils/shortcuts';
+
+type TitleBarPrimaryShortcutAction = 'newQueryTab' | 'newConnection';
+
+export const resolveTitleBarPrimaryActionShortcut = (
+  shortcutOptions: Partial<ShortcutOptions> | null | undefined,
+  action: TitleBarPrimaryShortcutAction,
+  platform: ShortcutPlatform,
+): string | undefined => {
+  const binding = resolveShortcutBinding(shortcutOptions, action, platform);
+  return binding.enabled && binding.combo
+    ? getShortcutDisplayLabel(binding.combo, platform)
+    : undefined;
+};
 
 interface TitleBarPrimaryActionsProps {
   newQueryLabel: string;
   newConnectionLabel: string;
+  newQueryShortcut?: string;
+  newConnectionShortcut?: string;
   onNewQuery: () => void;
   onNewConnection: () => void;
 }
 
+const getActionTitle = (label: string, shortcut?: string): string => (
+  shortcut ? `${label} \u00b7 ${shortcut}` : label
+);
+
 const TitleBarPrimaryActions: React.FC<TitleBarPrimaryActionsProps> = ({
   newQueryLabel,
   newConnectionLabel,
+  newQueryShortcut,
+  newConnectionShortcut,
   onNewQuery,
   onNewConnection,
 }) => (
@@ -24,7 +51,7 @@ const TitleBarPrimaryActions: React.FC<TitleBarPrimaryActionsProps> = ({
       type="button"
       className="gonavi-titlebar-primary-action"
       aria-label={newQueryLabel}
-      title={newQueryLabel}
+      title={getActionTitle(newQueryLabel, newQueryShortcut)}
       data-gonavi-new-query-action="true"
       onClick={onNewQuery}
     >
@@ -35,7 +62,7 @@ const TitleBarPrimaryActions: React.FC<TitleBarPrimaryActionsProps> = ({
       type="button"
       className="gonavi-titlebar-primary-action"
       aria-label={newConnectionLabel}
-      title={newConnectionLabel}
+      title={getActionTitle(newConnectionLabel, newConnectionShortcut)}
       data-gonavi-create-connection-action="true"
       onClick={onNewConnection}
     >