diff --git a/src/app/play/page.tsx b/src/app/play/page.tsx
index 685a290..aee6c21 100644
--- a/src/app/play/page.tsx
+++ b/src/app/play/page.tsx
@@ -46,7 +46,7 @@ import {
   saveDanmakuAnimeId,
   getDanmakuAnimeId,
 } from '@/lib/danmaku/selection-memory';
-import type { DanmakuAnime, DanmakuSelection, DanmakuSettings } from '@/lib/danmaku/types';
+import type { DanmakuAnime, DanmakuSelection, DanmakuSettings, DanmakuComment } from '@/lib/danmaku/types';
 import { SearchResult, DanmakuFilterConfig, EpisodeFilterConfig } from '@/lib/types';
 import { getVideoResolutionFromM3u8, processImageUrl } from '@/lib/utils';
 
@@ -3033,6 +3033,82 @@ function PlayPageClient() {
     }
   };
 
+  // 处理上传弹幕
+  const handleUploadDanmaku = async (comments: DanmakuComment[]) => {
+    setDanmakuLoading(true);
+
+    try {
+      // 缓存到IndexedDB
+      const title = videoTitleRef.current;
+      const episodeIndex = currentEpisodeIndexRef.current;
+      if (title) {
+        const { saveDanmakuToCache } = await import('@/lib/danmaku/cache');
+        await saveDanmakuToCache(title, episodeIndex, comments);
+      }
+
+      // 转换弹幕格式
+      let danmakuData = convertDanmakuFormat(comments);
+
+      // 应用过滤规则
+      const filterConfig = danmakuFilterConfigRef.current;
+      if (filterConfig && filterConfig.rules.length > 0) {
+        danmakuData = danmakuData.filter((danmu) => {
+          for (const rule of filterConfig.rules) {
+            if (!rule.enabled) continue;
+            try {
+              if (rule.type === 'normal') {
+                if (danmu.text.includes(rule.keyword)) return false;
+              } else if (rule.type === 'regex') {
+                if (new RegExp(rule.keyword).test(danmu.text)) return false;
+              }
+            } catch (e) {
+              console.error('弹幕过滤规则错误:', e);
+            }
+          }
+          return true;
+        });
+      }
+
+      // 加载弹幕到播放器
+      if (danmakuPluginRef.current) {
+        danmakuPluginRef.current.hide();
+        danmakuPluginRef.current.config({ danmuku: [] });
+        danmakuPluginRef.current.load();
+
+        const currentSettings = danmakuSettingsRef.current;
+        danmakuPluginRef.current.config({
+          danmuku: danmakuData,
+          speed: currentSettings.speed,
+          opacity: currentSettings.opacity,
+          fontSize: currentSettings.fontSize,
+          margin: [currentSettings.marginTop, currentSettings.marginBottom],
+          synchronousPlayback: currentSettings.synchronousPlayback,
+        });
+        danmakuPluginRef.current.load();
+
+        if (currentSettings.enabled) {
+          danmakuPluginRef.current.show();
+        } else {
+          danmakuPluginRef.current.hide();
+        }
+      }
+
+      setDanmakuCount(danmakuData.length);
+      if (artPlayerRef.current) {
+        artPlayerRef.current.notice.show = `上传成功，共 ${danmakuData.length} 条弹幕`;
+      }
+
+      await new Promise((resolve) => setTimeout(resolve, 1500));
+    } catch (error) {
+      console.error('上传弹幕失败:', error);
+      if (artPlayerRef.current) {
+        artPlayerRef.current.notice.show = '弹幕加载失败';
+      }
+    } finally {
+      setDanmakuLoading(false);
+    }
+  };
+
   // 处理弹幕选择
   const handleDanmakuSelect = async (selection: DanmakuSelection) => {
     setCurrentDanmakuSelection(selection);
@@ -6421,6 +6497,7 @@ function PlayPageClient() {
                 precomputedVideoInfo={precomputedVideoInfo}
                 onDanmakuSelect={handleDanmakuSelect}
                 currentDanmakuSelection={currentDanmakuSelection}
+                onUploadDanmaku={handleUploadDanmaku}
                 episodeFilterConfig={episodeFilterConfig}
                 onFilterConfigUpdate={setEpisodeFilterConfig}
                 onShowToast={(message, type) => {
diff --git a/src/components/DanmakuPanel.tsx b/src/components/DanmakuPanel.tsx
index 92e9ea1..97de8d7 100644
--- a/src/components/DanmakuPanel.tsx
+++ b/src/components/DanmakuPanel.tsx
@@ -6,6 +6,7 @@ import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { getEpisodes, searchAnime } from '@/lib/danmaku/api';
 import type {
   DanmakuAnime,
+  DanmakuComment,
   DanmakuEpisode,
   DanmakuSelection,
 } from '@/lib/danmaku/types';
@@ -15,6 +16,7 @@ interface DanmakuPanelProps {
   currentEpisodeIndex: number;
   onDanmakuSelect: (selection: DanmakuSelection) => void;
   currentSelection: DanmakuSelection | null;
+  onUploadDanmaku?: (comments: DanmakuComment[]) => void;
 }
 
 export default function DanmakuPanel({
@@ -22,6 +24,7 @@ export default function DanmakuPanel({
   currentEpisodeIndex,
   onDanmakuSelect,
   currentSelection,
+  onUploadDanmaku,
 }: DanmakuPanelProps) {
   const [searchKeyword, setSearchKeyword] = useState('');
   const [searchResults, setSearchResults] = useState<DanmakuAnime[]>([]);
@@ -31,6 +34,7 @@ export default function DanmakuPanel({
   const [isLoadingEpisodes, setIsLoadingEpisodes] = useState(false);
   const [searchError, setSearchError] = useState<string | null>(null);
   const initializedRef = useRef(false); // 标记是否已初始化过
+  const fileInputRef = useRef<HTMLInputElement>(null);
 
   // 搜索弹幕
   const handleSearch = useCallback(async (keyword: string) => {
@@ -118,6 +122,38 @@ export default function DanmakuPanel({
     [currentSelection]
   );
 
+  // 处理文件上传
+  const handleFileUpload = useCallback(async (event: React.ChangeEvent<HTMLInputElement>) => {
+    const file = event.target.files?.[0];
+    if (!file) return;
+
+    if (!file.name.endsWith('.xml')) {
+      setSearchError('请上传XML格式的弹幕文件');
+      return;
+    }
+
+    try {
+      const text = await file.text();
+      const { parseXmlDanmaku } = await import('@/lib/danmaku/xml-parser');
+      const comments = parseXmlDanmaku(text);
+
+      if (comments.length === 0) {
+        setSearchError('弹幕文件解析失败或文件为空');
+        return;
+      }
+
+      onUploadDanmaku?.(comments);
+      setSearchError(null);
+    } catch (error) {
+      console.error('上传弹幕失败:', error);
+      setSearchError('弹幕文件解析失败');
+    } finally {
+      if (fileInputRef.current) {
+        fileInputRef.current.value = '';
+      }
+    }
+  }, [onUploadDanmaku]);
+
   // 当视频标题首次加载时，初始化搜索关键词（仅执行一次）
   useEffect(() => {
     if (videoTitle && !initializedRef.current) {
@@ -369,6 +405,25 @@ export default function DanmakuPanel({
         )}
         </div>
       </div>
+
+      {/* 上传弹幕区域 - 固定在底部 */}
+      {onUploadDanmaku && (
+        <div className='mt-3 flex-shrink-0 border-t border-gray-200 pt-3 dark:border-gray-700'>
+          <input
+            ref={fileInputRef}
+            type='file'
+            accept='.xml'
+            onChange={handleFileUpload}
+            className='hidden'
+          />
+          <button
+            onClick={() => fileInputRef.current?.click()}
+            className='w-full text-center text-xs text-gray-500 dark:text-gray-400 hover:text-green-500 dark:hover:text-green-400 transition-colors py-2'
+          >
+            搜不到想要的弹幕？自行上传
+          </button>
+        </div>
+      )}
     </div>
   );
 }
diff --git a/src/components/EpisodeSelector.tsx b/src/components/EpisodeSelector.tsx
index 484ce8a..efca823 100644
--- a/src/components/EpisodeSelector.tsx
+++ b/src/components/EpisodeSelector.tsx
@@ -12,7 +12,7 @@ import { Settings } from 'lucide-react';
 
 import DanmakuPanel from '@/components/DanmakuPanel';
 import EpisodeFilterSettings from '@/components/EpisodeFilterSettings';
-import type { DanmakuSelection } from '@/lib/danmaku/types';
+import type { DanmakuSelection, DanmakuComment } from '@/lib/danmaku/types';
 import { SearchResult, EpisodeFilterConfig } from '@/lib/types';
 import { getVideoResolutionFromM3u8, processImageUrl } from '@/lib/utils';
 
@@ -51,6 +51,7 @@ interface EpisodeSelectorProps {
   /** 弹幕相关 */
   onDanmakuSelect?: (selection: DanmakuSelection) => void;
   currentDanmakuSelection?: DanmakuSelection | null;
+  onUploadDanmaku?: (comments: DanmakuComment[]) => void;
   /** 观影室房员状态 - 禁用选集和换源，但保留弹幕 */
   isRoomMember?: boolean;
   /** 集数过滤配置 */
@@ -79,6 +80,7 @@ const EpisodeSelector: React.FC<EpisodeSelectorProps> = ({
   precomputedVideoInfo,
   onDanmakuSelect,
   currentDanmakuSelection,
+  onUploadDanmaku,
   isRoomMember = false,
   episodeFilterConfig = null,
   onFilterConfigUpdate,
@@ -576,6 +578,7 @@ const EpisodeSelector: React.FC<EpisodeSelectorProps> = ({
             currentEpisodeIndex={value - 1}
             onDanmakuSelect={onDanmakuSelect}
             currentSelection={currentDanmakuSelection || null}
+            onUploadDanmaku={onUploadDanmaku}
           />
         </div>
       )}
diff --git a/src/lib/danmaku/xml-parser.ts b/src/lib/danmaku/xml-parser.ts
new file mode 100644
index 0000000..c8a1301
--- /dev/null
+++ b/src/lib/danmaku/xml-parser.ts
@@ -0,0 +1,30 @@
+import type { DanmakuComment } from './types';
+
+/**
+ * 解析XML格式的弹幕文件
+ * @param xmlContent XML文件内容
+ * @returns 弹幕评论数组
+ */
+export function parseXmlDanmaku(xmlContent: string): DanmakuComment[] {
+  const parser = new DOMParser();
+  const xmlDoc = parser.parseFromString(xmlContent, 'text/xml');
+
+  const dElements = xmlDoc.getElementsByTagName('d');
+  const comments: DanmakuComment[] = [];
+
+  for (let i = 0; i < dElements.length; i++) {
+    const element = dElements[i];
+    const p = element.getAttribute('p');
+    const text = element.textContent;
+
+    if (p && text) {
+      comments.push({
+        p,
+        m: text,
+        cid: i,
+      });
+    }
+  }
+
+  return comments;
+}