diff --git a/src/common/config.ts b/src/common/config.ts
index 4e8922f..e609e2d 100644
--- a/src/common/config.ts
+++ b/src/common/config.ts
@@ -39,7 +39,8 @@ export class ConfigUtil {
             enableLocalFile2Url: false,
             debug: false,
             log: false,
-            reportSelfMessage: false
+            reportSelfMessage: false,
+            autoDeleteFile: false,
         };
 
         if (!fs.existsSync(this.configPath)) {
diff --git a/src/common/types.ts b/src/common/types.ts
index ed98c32..430ddc4 100644
--- a/src/common/types.ts
+++ b/src/common/types.ts
@@ -18,4 +18,5 @@ export interface Config {
     debug?: boolean
     reportSelfMessage?: boolean
     log?: boolean
+    autoDeleteFile?: boolean
 }
\ No newline at end of file
diff --git a/src/ntqqapi/hook.ts b/src/ntqqapi/hook.ts
index c1f142a..48f8047 100644
--- a/src/ntqqapi/hook.ts
+++ b/src/ntqqapi/hook.ts
@@ -1,5 +1,5 @@
 import {BrowserWindow} from 'electron';
-import {log, sleep} from "../common/utils";
+import {getConfigUtil, log, sleep} from "../common/utils";
 import {NTQQApi, NTQQApiClass, sendMessagePool} from "./ntcall";
 import {Group, RawMessage, User} from "./types";
 import {addHistoryMsg, friends, groups, msgHistory} from "../common/data";
@@ -8,6 +8,7 @@ import {OB11GroupIncreaseEvent} from "../onebot11/event/notice/OB11GroupIncrease
 import {v4 as uuidv4} from "uuid"
 import {postOB11Event} from "../onebot11/server/postOB11Event";
 import {HOOK_LOG} from "../common/config";
+import fs from "fs";
 
 export let hookApiCallbacks: Record<string, (apiReturn: any) => void> = {}
 
@@ -124,8 +125,7 @@ async function updateGroups(_groups: Group[], needUpdate: boolean = true) {
         let existGroup = groups.find(g => g.groupCode == group.groupCode);
         if (existGroup) {
             Object.assign(existGroup, group);
-        }
-        else {
+        } else {
             groups.push(group);
             existGroup = group;
         }
@@ -166,8 +166,7 @@ async function processGroupEvent(payload) {
                         }
                     }
 
-                }
-                else if (existGroup.memberCount < group.memberCount) {
+                } else if (existGroup.memberCount < group.memberCount) {
                     const oldMembers = existGroup.members;
                     const oldMembersSet = new Set<string>();
                     for (const member of oldMembers) {
@@ -189,8 +188,7 @@ async function processGroupEvent(payload) {
         }
 
         updateGroups(newGroupList, false).then();
-    }
-    catch (e) {
+    } catch (e) {
         updateGroups(payload.groupList).then();
         console.log(e);
     }
@@ -199,8 +197,7 @@ async function processGroupEvent(payload) {
 registerReceiveHook<{ groupList: Group[], updateType: number }>(ReceiveCmd.GROUPS, (payload) => {
     if (payload.updateType != 2) {
         updateGroups(payload.groupList).then();
-    }
-    else {
+    } else {
         if (process.platform == "win32") {
             processGroupEvent(payload).then();
         }
@@ -209,8 +206,7 @@ registerReceiveHook<{ groupList: Group[], updateType: number }>(ReceiveCmd.GROUP
 registerReceiveHook<{ groupList: Group[], updateType: number }>(ReceiveCmd.GROUPS_UNIX, (payload) => {
     if (payload.updateType != 2) {
         updateGroups(payload.groupList).then();
-    }
-    else {
+    } else {
         if (process.platform != "win32") {
             processGroupEvent(payload).then();
         }
@@ -234,9 +230,32 @@ registerReceiveHook<{
 })
 
 registerReceiveHook<{ msgList: Array<RawMessage> }>(ReceiveCmd.NEW_MSG, (payload) => {
+    const {autoDeleteFile} = getConfigUtil().getConfig();
     for (const message of payload.msgList) {
         // log("收到新消息，push到历史记录", message)
         addHistoryMsg(message)
+        // 清理文件
+        if (!autoDeleteFile) {
+            continue
+        }
+        for (const msgElement of message.elements) {
+            setTimeout(() => {
+                const picPath = msgElement.picElement?.sourcePath;
+                const pttPath = msgElement.pttElement?.filePath;
+                const pathList = [picPath, pttPath];
+                if (msgElement.picElement){
+                    pathList.push(...Object.values(msgElement.picElement.thumbPath));
+                }
+                // log("需要清理的文件", pathList);
+                for (const path of pathList) {
+                    if (path) {
+                        fs.unlink(picPath, () => {
+                            log("删除文件成功", path)
+                        });
+                    }
+                }
+            }, 60 * 1000)
+        }
     }
     const msgIds = Object.keys(msgHistory);
     if (msgIds.length > 30000) {
diff --git a/src/renderer.ts b/src/renderer.ts
index 6695669..19bc97b 100644
--- a/src/renderer.ts
+++ b/src/renderer.ts
@@ -145,6 +145,13 @@ async function onSettingWindowCreated(view: Element) {
                     </div>
                     <setting-switch id="log" ${config.log ? "is-active" : ""}></setting-switch>
                 </setting-item>
+                <setting-item data-direction="row" class="hostItem vertical-list-item">
+                    <div>
+                        <div>自动删除收到的文件</div>
+                        <div class="tips">一分钟后会删除收到的图片语音</div>
+                    </div>
+                    <setting-switch id="autoDeleteFile" ${config.autoDeleteFile ? "is-active" : ""}></setting-switch>
+                </setting-item>
             </setting-panel>
         </setting-section>
     </div>
@@ -226,6 +233,7 @@ async function onSettingWindowCreated(view: Element) {
     switchClick("switchFileUrl", "enableLocalFile2Url");
     switchClick("reportSelfMessage", "reportSelfMessage");
     switchClick("log", "log");
+    switchClick("autoDeleteFile", "autoDeleteFile");
 
     doc.getElementById("save")?.addEventListener("click",
         () => {