diff --git a/src/app/api/acg/download/route.ts b/src/app/api/acg/download/route.ts
index 7304fda..25d1d18 100644
--- a/src/app/api/acg/download/route.ts
+++ b/src/app/api/acg/download/route.ts
@@ -8,6 +8,13 @@ import { hasFeaturePermission } from '@/lib/permissions';
 
 export const runtime = 'nodejs';
 
+const downloadTools = ['aria2', 'Transmission', 'qBittorrent'] as const;
+type DownloadTool = typeof downloadTools[number];
+
+function isDownloadTool(tool: unknown): tool is DownloadTool {
+  return typeof tool === 'string' && downloadTools.includes(tool as DownloadTool);
+}
+
 /**
  * POST /api/acg/download
  * 添加 ACG 资源到 OpenList 离线下载（仅管理员和站长可用）
@@ -23,7 +30,7 @@ export async function POST(req: NextRequest) {
       );
     }
 
-    const { url, name } = await req.json();
+    const { url, name, tool = 'aria2' } = await req.json();
 
     if (!url || typeof url !== 'string') {
       return NextResponse.json(
@@ -39,6 +46,13 @@ export async function POST(req: NextRequest) {
       );
     }
 
+    if (!isDownloadTool(tool)) {
+      return NextResponse.json(
+        { error: '下载方式不支持' },
+        { status: 400 }
+      );
+    }
+
     // 获取 OpenList 配置
     const config = await getConfig();
     const openlistConfig = config.OpenListConfig;
@@ -81,7 +95,7 @@ export async function POST(req: NextRequest) {
       body: JSON.stringify({
         path: downloadPath,
         urls: [url],
-        tool: 'aria2',
+        tool,
       }),
     });
 
diff --git a/src/app/api/admin/anime-subscription/route.ts b/src/app/api/admin/anime-subscription/route.ts
index 501cfe1..2b4c9a0 100644
--- a/src/app/api/admin/anime-subscription/route.ts
+++ b/src/app/api/admin/anime-subscription/route.ts
@@ -23,10 +23,14 @@ export async function GET(req: NextRequest) {
     const config = await getConfig();
     const animeConfig = config.AnimeSubscriptionConfig || {
       Enabled: false,
+      DownloadTool: 'aria2',
       Subscriptions: [],
     };
 
-    return NextResponse.json(animeConfig);
+    return NextResponse.json({
+      ...animeConfig,
+      DownloadTool: animeConfig.DownloadTool || 'aria2',
+    });
   } catch (error: any) {
     console.error('获取追番订阅配置失败:', error);
     return NextResponse.json(
@@ -63,7 +67,13 @@ export async function POST(req: NextRequest) {
 
     const config = await getConfig();
     if (!config.AnimeSubscriptionConfig) {
-      config.AnimeSubscriptionConfig = { Enabled: false, Subscriptions: [] };
+      config.AnimeSubscriptionConfig = {
+        Enabled: false,
+        DownloadTool: 'aria2',
+        Subscriptions: [],
+      };
+    } else if (!config.AnimeSubscriptionConfig.DownloadTool) {
+      config.AnimeSubscriptionConfig.DownloadTool = 'aria2';
     }
 
     // 验证集数
diff --git a/src/app/api/admin/anime-subscription/toggle/route.ts b/src/app/api/admin/anime-subscription/toggle/route.ts
index 6dc2fee..3190746 100644
--- a/src/app/api/admin/anime-subscription/toggle/route.ts
+++ b/src/app/api/admin/anime-subscription/toggle/route.ts
@@ -7,6 +7,13 @@ import { db } from '@/lib/db';
 
 export const runtime = 'nodejs';
 
+const downloadTools = ['aria2', 'qBittorrent', 'Transmission'] as const;
+type DownloadTool = typeof downloadTools[number];
+
+function isDownloadTool(tool: unknown): tool is DownloadTool {
+  return typeof tool === 'string' && downloadTools.includes(tool as DownloadTool);
+}
+
 /**
  * PUT /api/admin/anime-subscription/toggle
  * 切换追番功能启用状态
@@ -19,7 +26,7 @@ export async function PUT(req: NextRequest) {
       return NextResponse.json({ error: '无权限访问' }, { status: 403 });
     }
 
-    const { enabled } = await req.json();
+    const { enabled, downloadTool } = await req.json();
 
     if (typeof enabled !== 'boolean') {
       return NextResponse.json(
@@ -28,15 +35,31 @@ export async function PUT(req: NextRequest) {
       );
     }
 
+    if (downloadTool !== undefined && !isDownloadTool(downloadTool)) {
+      return NextResponse.json(
+        { error: '下载方式不支持' },
+        { status: 400 }
+      );
+    }
+
     const config = await getConfig();
     if (!config.AnimeSubscriptionConfig) {
       config.AnimeSubscriptionConfig = { Enabled: false, Subscriptions: [] };
     }
 
     config.AnimeSubscriptionConfig.Enabled = enabled;
+    if (downloadTool !== undefined) {
+      config.AnimeSubscriptionConfig.DownloadTool = downloadTool;
+    } else if (!config.AnimeSubscriptionConfig.DownloadTool) {
+      config.AnimeSubscriptionConfig.DownloadTool = 'aria2';
+    }
     await db.saveAdminConfig(config);
 
-    return NextResponse.json({ success: true, enabled });
+    return NextResponse.json({
+      success: true,
+      enabled,
+      downloadTool: config.AnimeSubscriptionConfig.DownloadTool,
+    });
   } catch (error: any) {
     console.error('切换追番功能状态失败:', error);
     return NextResponse.json(
diff --git a/src/components/AcgSearch.tsx b/src/components/AcgSearch.tsx
index 3d3c4ed..855bd4b 100644
--- a/src/components/AcgSearch.tsx
+++ b/src/components/AcgSearch.tsx
@@ -31,6 +31,13 @@ interface AcgSearchProps {
 }
 
 type AcgSearchSource = 'acgrip' | 'mikan' | 'dmhy';
+type DownloadTool = 'aria2' | 'Transmission' | 'qBittorrent';
+
+const downloadToolOptions: Array<{ value: DownloadTool; label: string }> = [
+  { value: 'aria2', label: 'aria2' },
+  { value: 'qBittorrent', label: 'qBittorrent' },
+  { value: 'Transmission', label: 'Transmission' },
+];
 
 export default function AcgSearch({
   keyword,
@@ -47,6 +54,7 @@ export default function AcgSearch({
   const [showNameDialog, setShowNameDialog] = useState(false);
   const [selectedItem, setSelectedItem] = useState<AcgSearchItem | null>(null);
   const [customName, setCustomName] = useState('');
+  const [downloadTool, setDownloadTool] = useState<DownloadTool>('aria2');
   const [toast, setToast] = useState<ToastProps | null>(null);
   const loadMoreRef = useRef<HTMLDivElement>(null);
   const isLoadingMoreRef = useRef(false);
@@ -204,6 +212,7 @@ export default function AcgSearch({
         body: JSON.stringify({
           url: selectedItem.torrentUrl,
           name: customName.trim(),
+          tool: downloadTool,
         }),
       });
 
@@ -228,6 +237,7 @@ export default function AcgSearch({
       setDownloadingId(null);
       setSelectedItem(null);
       setCustomName('');
+      setDownloadTool('aria2');
     }
   };
 
@@ -365,12 +375,27 @@ export default function AcgSearch({
                 className='w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:outline-none focus:ring-2 focus:ring-green-500'
                 autoFocus
               />
+              <label className='mt-4 block text-sm font-medium text-gray-700 dark:text-gray-300'>
+                下载方式
+              </label>
+              <select
+                value={downloadTool}
+                onChange={(e) => setDownloadTool(e.target.value as DownloadTool)}
+                className='mt-1 w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:outline-none focus:ring-2 focus:ring-green-500'
+              >
+                {downloadToolOptions.map((option) => (
+                  <option key={option.value} value={option.value}>
+                    {option.label}
+                  </option>
+                ))}
+              </select>
               <div className='mt-4 flex gap-2 justify-end'>
                 <button
                   onClick={() => {
                     setShowNameDialog(false);
                     setSelectedItem(null);
                     setCustomName('');
+                    setDownloadTool('aria2');
                   }}
                   className='px-4 py-2 rounded-lg bg-gray-200 text-gray-700 hover:bg-gray-300 dark:bg-gray-700 dark:text-gray-300 dark:hover:bg-gray-600 transition-colors'
                 >
diff --git a/src/components/AnimeSubscriptionComponent.tsx b/src/components/AnimeSubscriptionComponent.tsx
index 53444f7..84a3dd5 100644
--- a/src/components/AnimeSubscriptionComponent.tsx
+++ b/src/components/AnimeSubscriptionComponent.tsx
@@ -6,13 +6,19 @@ import { useEffect, useState } from 'react';
 import { createPortal } from 'react-dom';
 
 import { AdminConfig } from '@/lib/admin.types';
-import { AnimeSubscription } from '@/types/anime-subscription';
+import { AnimeSubscription, AnimeSubscriptionDownloadTool } from '@/types/anime-subscription';
 
 interface AnimeSubscriptionComponentProps {
   config: AdminConfig | null;
   refreshConfig: () => Promise<void>;
 }
 
+const downloadToolOptions: Array<{ value: AnimeSubscriptionDownloadTool; label: string }> = [
+  { value: 'aria2', label: 'aria2' },
+  { value: 'qBittorrent', label: 'qBittorrent' },
+  { value: 'Transmission', label: 'Transmission' },
+];
+
 // Switch 组件
 const Switch = ({ checked, onChange, disabled }: { checked: boolean; onChange: (checked: boolean) => void; disabled?: boolean }) => (
   <button
@@ -141,6 +147,7 @@ export default function AnimeSubscriptionComponent({
   refreshConfig,
 }: AnimeSubscriptionComponentProps) {
   const [enabled, setEnabled] = useState(false);
+  const [downloadTool, setDownloadTool] = useState<AnimeSubscriptionDownloadTool>('aria2');
   const [subscriptions, setSubscriptions] = useState<AnimeSubscription[]>([]);
   const [loading, setLoading] = useState(false);
   const [showAddForm, setShowAddForm] = useState(false);
@@ -181,6 +188,7 @@ export default function AnimeSubscriptionComponent({
   useEffect(() => {
     if (config?.AnimeSubscriptionConfig) {
       setEnabled(config.AnimeSubscriptionConfig.Enabled || false);
+      setDownloadTool(config.AnimeSubscriptionConfig.DownloadTool || 'aria2');
       setSubscriptions(config.AnimeSubscriptionConfig.Subscriptions || []);
     }
   }, [config]);
@@ -205,7 +213,7 @@ export default function AnimeSubscriptionComponent({
       const response = await fetch('/api/admin/anime-subscription/toggle', {
         method: 'PUT',
         headers: { 'Content-Type': 'application/json' },
-        body: JSON.stringify({ enabled: newEnabled }),
+        body: JSON.stringify({ enabled: newEnabled, downloadTool }),
       });
 
       if (!response.ok) {
@@ -225,6 +233,35 @@ export default function AnimeSubscriptionComponent({
     }
   };
 
+  const handleDownloadToolChange = async (newDownloadTool: AnimeSubscriptionDownloadTool) => {
+    const previousDownloadTool = downloadTool;
+    setDownloadTool(newDownloadTool);
+
+    try {
+      setLoading(true);
+      const response = await fetch('/api/admin/anime-subscription/toggle', {
+        method: 'PUT',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ enabled, downloadTool: newDownloadTool }),
+      });
+
+      if (!response.ok) {
+        throw new Error('保存下载方式失败');
+      }
+
+      await refreshConfig();
+    } catch (error) {
+      setDownloadTool(previousDownloadTool);
+      showAlert({
+        type: 'error',
+        title: '保存失败',
+        message: error instanceof Error ? error.message : '保存下载方式失败',
+      });
+    } finally {
+      setLoading(false);
+    }
+  };
+
   // 开始添加
   const handleAdd = () => {
     resetForm();
@@ -408,12 +445,31 @@ export default function AnimeSubscriptionComponent({
   return (
     <div className='space-y-6'>
       {/* 顶部控制 */}
-      <div className='flex items-center justify-between'>
-        <div className='flex items-center gap-3'>
-          <span className='text-sm font-medium text-gray-700 dark:text-gray-300'>
-            启用追番功能
-          </span>
-          <Switch checked={enabled} onChange={handleToggleEnabled} disabled={loading} />
+      <div className='flex flex-col gap-4 md:flex-row md:items-center md:justify-between'>
+        <div className='flex flex-col gap-4 sm:flex-row sm:items-center sm:gap-6'>
+          <div className='flex items-center gap-3'>
+            <span className='text-sm font-medium text-gray-700 dark:text-gray-300'>
+              启用追番功能
+            </span>
+            <Switch checked={enabled} onChange={handleToggleEnabled} disabled={loading} />
+          </div>
+          <div className='flex items-center gap-3'>
+            <label className='text-sm font-medium text-gray-700 dark:text-gray-300'>
+              下载方式
+            </label>
+            <select
+              value={downloadTool}
+              onChange={(e) => handleDownloadToolChange(e.target.value as AnimeSubscriptionDownloadTool)}
+              disabled={loading}
+              className='min-w-40 px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-sm text-gray-900 dark:text-gray-100 focus:outline-none focus:ring-2 focus:ring-green-500 disabled:opacity-50'
+            >
+              {downloadToolOptions.map((option) => (
+                <option key={option.value} value={option.value}>
+                  {option.label}
+                </option>
+              ))}
+            </select>
+          </div>
         </div>
         <button
           onClick={handleAdd}
diff --git a/src/lib/admin.types.ts b/src/lib/admin.types.ts
index 9d6e168..5f07c10 100644
--- a/src/lib/admin.types.ts
+++ b/src/lib/admin.types.ts
@@ -343,6 +343,7 @@ export interface AdminConfig {
   };
   AnimeSubscriptionConfig?: {
     Enabled: boolean; // 是否启用追番功能
+    DownloadTool?: 'aria2' | 'qBittorrent' | 'Transmission'; // 追番订阅全局下载方式
     Subscriptions: Array<{
       id: string;
       title: string;
diff --git a/src/lib/anime-subscription.ts b/src/lib/anime-subscription.ts
index d83e936..e5af3ff 100644
--- a/src/lib/anime-subscription.ts
+++ b/src/lib/anime-subscription.ts
@@ -6,7 +6,15 @@ import { getConfig, setCachedConfig } from '@/lib/config';
 import { db, getStorage } from '@/lib/db';
 import { EmailService } from '@/lib/email.service';
 import { OpenListClient } from '@/lib/openlist.client';
-import { AnimeSubscription } from '@/types/anime-subscription';
+import { AnimeSubscription, AnimeSubscriptionDownloadTool } from '@/types/anime-subscription';
+
+const downloadTools: AnimeSubscriptionDownloadTool[] = ['aria2', 'qBittorrent', 'Transmission'];
+
+function getAnimeSubscriptionDownloadTool(tool: unknown): AnimeSubscriptionDownloadTool {
+  return typeof tool === 'string' && downloadTools.includes(tool as AnimeSubscriptionDownloadTool)
+    ? tool as AnimeSubscriptionDownloadTool
+    : 'aria2';
+}
 
 /**
  * 从标题中提取集数
@@ -121,6 +129,9 @@ export async function addOfflineDownload(
 ) {
   const config = await getConfig();
   const openlistConfig = config.OpenListConfig;
+  const downloadTool = getAnimeSubscriptionDownloadTool(
+    config.AnimeSubscriptionConfig?.DownloadTool
+  );
 
   if (!openlistConfig?.Enabled) {
     throw new Error('私人影库功能未启用');
@@ -152,7 +163,7 @@ export async function addOfflineDownload(
     body: JSON.stringify({
       path: downloadPath,
       urls: [torrentUrl],
-      tool: 'aria2',
+      tool: downloadTool,
     }),
   });
 
diff --git a/src/types/anime-subscription.ts b/src/types/anime-subscription.ts
index c9270d8..8195ef2 100644
--- a/src/types/anime-subscription.ts
+++ b/src/types/anime-subscription.ts
@@ -11,7 +11,10 @@ export interface AnimeSubscription {
   createdBy: string;
 }
 
+export type AnimeSubscriptionDownloadTool = 'aria2' | 'qBittorrent' | 'Transmission';
+
 export interface AnimeSubscriptionConfig {
   Enabled: boolean;
+  DownloadTool?: AnimeSubscriptionDownloadTool;
   Subscriptions: AnimeSubscription[];
 }