diff --git a/src/components/PageSkeleton.tsx b/src/components/PageSkeleton.tsx
deleted file mode 100644
index 35c5bdb..0000000
--- a/src/components/PageSkeleton.tsx
+++ /dev/null
@@ -1,41 +0,0 @@
-/**
- * PageSkeleton 组件 - 页面加载骨架屏
- *
- * 用于 Suspense fallback 和初始加载状态，提供平滑的视觉过渡
- * 避免白屏闪烁，减少布局偏移
- */
-
-/**
- * 工具页面骨架屏
- */
-function ToolPageSkeleton() {
-  return (
-    <div className="p-5">
-      {/* 标题区域 */}
-      <div className="w-44 h-7 bg-muted rounded animate-pulse mb-4" />
-
-      {/* 输入区域 */}
-      <div className="w-full h-[120px] bg-muted rounded-xl animate-pulse mb-4" />
-
-      {/* 控制栏 */}
-      <div className="flex gap-2 mb-4">
-        <div className="w-24 h-9 bg-muted rounded-lg animate-pulse" />
-        <div className="w-20 h-9 bg-muted rounded-lg animate-pulse" />
-        <div className="flex-1" />
-        <div className="w-24 h-9 bg-muted rounded-lg animate-pulse" />
-      </div>
-
-      {/* 结果区域 */}
-      <div className="w-full h-[160px] bg-muted rounded-xl animate-pulse" />
-    </div>
-  );
-}
-
-/**
- * 页面加载骨架屏
- */
-export default function PageSkeleton() {
-  return <ToolPageSkeleton />;
-}
-
-PageSkeleton.displayName = 'PageSkeleton';
diff --git a/src/components/README.md b/src/components/README.md
index 3dd670c..ebcda16 100644
--- a/src/components/README.md
+++ b/src/components/README.md
@@ -6,7 +6,7 @@
 
 | 组件                    | 用途                                                                                                   |
 | ----------------------- | ------------------------------------------------------------------------------------------------------ |
-| `RouterContainer.tsx`   | 路由容器，根据当前路由动态渲染对应页面组件，集成错误边界和骨架屏                                       |
+| `RouterContainer.tsx`   | 路由容器，根据当前路由动态渲染对应页面组件，集成错误边界                                               |
 | `SwitchButtonGroup.tsx` | 通用切换按钮组，支持 `small/medium/large` 三种尺寸，用于页面子模式切换                                 |
 | `EmptyPlaceholder.tsx`  | 虚线边框空状态占位，统一工具页「暂无结果」提示样式                                                     |
 | `TextInputArea.tsx`     | 增强文本输入区域，支持校验规则、工具栏操作、字符计数、清空                                             |
@@ -17,7 +17,6 @@
 | `GlobalSnackbar.tsx`    | 全局消息提示组件 + Context Provider，支持受控/Hook/全局单例三种使用方式                                |
 | `ErrorBoundary.tsx`     | 全局错误边界（类组件），捕获子组件树 JS 错误并展示友好错误页面                                         |
 | `PageErrorBoundary.tsx` | 页面级错误边界，适配 shadcn 暗黑模式，支持 `resetKey` 自动恢复                                         |
-| `PageSkeleton.tsx`      | 页面骨架屏，提供 `dashboard` 和 `tool` 两种变体，用于 Suspense fallback                                |
 
 ## 使用约定
 
diff --git a/src/components/RouterContainer.tsx b/src/components/RouterContainer.tsx
index 86186ab..6a68ea6 100644
--- a/src/components/RouterContainer.tsx
+++ b/src/components/RouterContainer.tsx
@@ -4,7 +4,6 @@ import { useRouter } from '@/providers/RouterProvider';
 import type { PageType } from '@/types/storage';
 import { type ComponentType, useEffect, useState } from 'react';
 import PageErrorBoundary from '@/components/PageErrorBoundary';
-import PageSkeleton from '@/components/PageSkeleton';
 import { cn } from '@/lib/utils';
 import { AlertTriangle } from 'lucide-react';
 
@@ -30,7 +29,7 @@ function LoadedPage({ pageKey }: { pageKey: PageType }) {
   }, [pageKey]);
 
   if (!Page) {
-    return <PageSkeleton />;
+    return <div className="flex-1" aria-hidden="true" />;
   }
 
   return <Page />;
diff --git a/src/components/__tests__/PageSkeleton.test.tsx b/src/components/__tests__/PageSkeleton.test.tsx
deleted file mode 100644
index 3839723..0000000
--- a/src/components/__tests__/PageSkeleton.test.tsx
+++ /dev/null
@@ -1,32 +0,0 @@
-import { describe, expect, it } from 'vitest';
-import { render } from '@testing-library/react';
-import PageSkeleton from '@/components/PageSkeleton';
-
-describe('PageSkeleton 组件', () => {
-  describe('渲染测试', () => {
-    it('应渲染工具页面骨架', () => {
-      const { container } = render(<PageSkeleton />);
-
-      const skeletons = container.querySelectorAll('.animate-pulse');
-      expect(skeletons.length).toBeGreaterThan(0);
-    });
-  });
-
-  describe('布局结构测试', () => {
-    it('工具骨架屏应有内边距', () => {
-      const { container } = render(<PageSkeleton />);
-      const toolContainer = container.firstChild as HTMLElement;
-
-      expect(toolContainer).toHaveClass('p-5');
-    });
-  });
-
-  describe('骨架屏元素测试', () => {
-    it('工具骨架屏应包含动画脉冲效果', () => {
-      const { container } = render(<PageSkeleton />);
-
-      const skeletons = container.querySelectorAll('.animate-pulse');
-      expect(skeletons.length).toBeGreaterThan(0);
-    });
-  });
-});
diff --git a/tailwind.shell.config.js b/tailwind.shell.config.js
index 9acb3f0..cf2ea5b 100644
--- a/tailwind.shell.config.js
+++ b/tailwind.shell.config.js
@@ -11,7 +11,6 @@ export default {
     './src/components/ErrorBoundary.tsx',
     './src/components/ErrorFallback.tsx',
     './src/components/PageErrorBoundary.tsx',
-    './src/components/PageSkeleton.tsx',
     './src/components/ui/button.tsx',
     './src/components/ui/input.tsx',
     './src/components/ui/sonner.tsx',