diff --git a/package.json b/package.json
index d5d33a9..40045f2 100644
--- a/package.json
+++ b/package.json
@@ -34,6 +34,7 @@
     "lowdb": "^1.0.0",
     "marked": "^7.0.4",
     "mitt": "^3.0.0",
+    "multer": "^1.4.5-lts.1",
     "picgo": "^1.5.8",
     "qrcode.vue": "^3.3.3",
     "shell-path": "2.1.0",
@@ -54,6 +55,7 @@
     "@types/inquirer": "^6.5.0",
     "@types/js-yaml": "^4.0.5",
     "@types/lowdb": "^1.0.9",
+    "@types/multer": "^1.4.12",
     "@types/node": "^16.10.2",
     "@types/request-promise-native": "^1.0.17",
     "@types/semver": "^7.3.8",
diff --git a/src/main/server/index.ts b/src/main/server/index.ts
index f8ac34a..66b5d00 100644
--- a/src/main/server/index.ts
+++ b/src/main/server/index.ts
@@ -4,9 +4,64 @@ import {
   handleResponse,
   ensureHTTPLink
 } from './utils'
+import { dbPathDir } from 'apis/core/datastore/dbChecker'
 import picgo from '@core/picgo'
 import logger from '@core/picgo/logger'
 import axios from 'axios'
+import multer from 'multer'
+import path from 'path'
+import fs from 'fs'
+
+// 扩展原生 IncomingMessage，添加 multer 字段
+declare module 'http' {
+  interface IncomingMessage {
+    files?: {
+      path: string;
+      originalname: string;
+      mimetype: string;
+      size: number;
+      [key: string]: any;
+    }[];
+    body?: any;
+  }
+}
+
+// Multer 中间件适配器类型
+export type MulterMiddleware = (
+  req: http.IncomingMessage,
+  res: http.ServerResponse,
+  callback: (error?: any) => void
+) => void;
+
+// 扩展 multer 函数的返回类型
+declare module 'multer' {
+  interface Multer {
+    array(fieldname: string, maxCount?: number): MulterMiddleware;
+    single(fieldname: string): MulterMiddleware;
+    fields(fields: { name: string; maxCount?: number }[]): MulterMiddleware;
+    none(): MulterMiddleware;
+  }
+}
+
+const STORE_PATH = dbPathDir()
+const formImagesPath = path.join(STORE_PATH, 'picgo-form-images')
+if (!fs.existsSync(formImagesPath)) {
+  fs.mkdirSync(formImagesPath, { recursive: true })
+}
+
+// 使用 multer 处理表单文件
+const storage = multer.diskStorage({
+  destination: function (req, file, cb) {
+    cb(null, formImagesPath)
+  },
+  filename: function (req, file, cb) {
+    cb(null, Date.now() + path.extname(file.originalname))
+  }
+})
+
+const upload = multer({
+  storage
+})
 
 class Server {
   private httpServer: http.Server
@@ -56,6 +111,51 @@ class Server {
             success: false
           }
         })
+      } else if (request.headers['content-type'] && request.headers['content-type'].includes('multipart/form-data')) {
+        logger.info('[PicGo Server] handling file upload')
+        upload.array('files')(request, response, async (err) => {
+          if (err) {
+            logger.error('[PicGo Server] file upload error', err)
+            return handleResponse({
+              response,
+              body: {
+                success: false,
+                message: 'File upload failed'
+              }
+            })
+          }
+
+          try {
+            const files = (request).files
+            if (!files || files.length === 0) {
+              return handleResponse({
+                response,
+                body: {
+                  success: false,
+                  message: 'No files were uploaded'
+                }
+              })
+            }
+
+            const filePaths = files.map((file) => file.path)
+            logger.info('[PicGo Server] files uploaded: ' + filePaths.join(', '))
+
+            const handler = routers.getHandler(request.url!)
+            handler!({
+              list: filePaths,
+              response
+            })
+          } catch (err: any) {
+            logger.error('[PicGo Server] process upload files error', err)
+            handleResponse({
+              response,
+              body: {
+                success: false,
+                message: 'Failed to process uploaded files'
+              }
+            })
+          }
+        })
       } else {
         let body: string = ''
         let postObj: IObj
diff --git a/yarn.lock b/yarn.lock
index f72ed56..8bcb3e4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2906,6 +2906,13 @@
   resolved "https://registry.npmjs.org/@types/ms/-/ms-0.7.31.tgz#31b7ca6407128a3d2bbc27fe2d21b345397f6197"
   integrity sha512-iiUgKzV9AuaEkZqkOLDIvlQiL6ltuZd9tGcW3gwpnX8JbuiuhFlEGmmFXEXkN50Cvq7Os88IY2v0dkDqXYWVgA==
 
+"@types/multer@^1.4.12":
+  version "1.4.12"
+  resolved "https://registry.yarnpkg.com/@types/multer/-/multer-1.4.12.tgz#da67bd0c809f3a63fe097c458c0d4af1fea50ab7"
+  integrity sha512-pQ2hoqvXiJt2FP9WQVLPRO+AmiIm/ZYkavPlIQnx282u4ZrVdztx0pkh3jjpQt0Kz+YI0YhSG264y08UJKoUQg==
+  dependencies:
+    "@types/express" "*"
+
 "@types/node@*", "@types/node@^14.6.2", "@types/node@^16.10.2":
   version "16.11.18"
   resolved "https://registry.npmjs.org/@types/node/-/node-16.11.18.tgz#39ed7c52943b0cee6d7299b717707bd51b1f90b9"
@@ -3950,6 +3957,11 @@ app-builder-lib@23.3.3:
     tar "^6.1.11"
     temp-file "^3.4.0"
 
+append-field@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/append-field/-/append-field-1.0.0.tgz#1e3440e915f0b1203d23748e78edd7b9b5b43e56"
+  integrity sha512-klpgFSWLW1ZEs8svjfb7g4qWY0YS5imI82dTg+QahUvJ8YqAY0P10Uk8tTyh9ZGuYEZEMaeJYCF5BFuX552hsw==
+
 arch@^2.1.1:
   version "2.2.0"
   resolved "https://registry.npmjs.org/arch/-/arch-2.2.0.tgz#1bc47818f305764f23ab3306b0bfc086c5a29d11"
@@ -4472,6 +4484,13 @@ builtins@^5.0.1:
   dependencies:
     semver "^7.0.0"
 
+busboy@^1.0.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/busboy/-/busboy-1.6.0.tgz#966ea36a9502e43cdb9146962523b92f531f6893"
+  integrity sha512-8SFQbg/0hQ9xy3UNTB0YEnsNBbWfhf7RtnzpL7TkBiTBRfrQ9Fxcnz7VJsleJpyp6rVLvXiuORqjlHi5q+PYuA==
+  dependencies:
+    streamsearch "^1.1.0"
+
 bytes@3.0.0:
   version "3.0.0"
   resolved "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz#d32815404d689699f85a4ea4fa8755dd13a96048"
@@ -5019,7 +5038,7 @@ concat-map@0.0.1:
   resolved "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
   integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
 
-concat-stream@^1.6.2:
+concat-stream@^1.5.2, concat-stream@^1.6.2:
   version "1.6.2"
   resolved "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.2.tgz#904bdf194cd3122fc675c77fc4ac3d4ff0fd1a34"
   integrity sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==
@@ -9344,6 +9363,19 @@ ms@2.1.3, ms@^2.0.0, ms@^2.1.1:
   resolved "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz#574c8138ce1d2b5861f0b44579dbadd60c6615b2"
   integrity sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==
 
+multer@^1.4.5-lts.1:
+  version "1.4.5-lts.1"
+  resolved "https://registry.yarnpkg.com/multer/-/multer-1.4.5-lts.1.tgz#803e24ad1984f58edffbc79f56e305aec5cfd1ac"
+  integrity sha512-ywPWvcDMeH+z9gQq5qYHCCy+ethsk4goepZ45GLD63fOu0YcNecQxi64nDs3qluZB+murG3/D4dJ7+dGctcCQQ==
+  dependencies:
+    append-field "^1.0.0"
+    busboy "^1.0.0"
+    concat-stream "^1.5.2"
+    mkdirp "^0.5.4"
+    object-assign "^4.1.1"
+    type-is "^1.6.4"
+    xtend "^4.0.0"
+
 multicast-dns@^7.2.5:
   version "7.2.5"
   resolved "https://registry.npmjs.org/multicast-dns/-/multicast-dns-7.2.5.tgz#77eb46057f4d7adbd16d9290fa7299f6fa64cced"
@@ -9539,7 +9571,7 @@ number-is-nan@^1.0.0:
   resolved "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
   integrity sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=
 
-object-assign@^4.0.1, object-assign@^4.1.0:
+object-assign@^4.0.1, object-assign@^4.1.0, object-assign@^4.1.1:
   version "4.1.1"
   resolved "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
   integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
@@ -11580,6 +11612,11 @@ stream-browserify@3.0.0:
     inherits "~2.0.4"
     readable-stream "^3.5.0"
 
+streamsearch@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/streamsearch/-/streamsearch-1.1.0.tgz#404dd1e2247ca94af554e841a8ef0eaa238da764"
+  integrity sha512-Mcc5wHehp9aXz1ax6bZUyY5afg9u2rv5cqQI3mRrYkGC8rW2hM02jWuwjtL++LS5qinSyhj2QfLyNsuc+VsExg==
+
 strict-uri-encode@^1.0.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz#279b225df1d582b1f54e65addd4352e18faa0713"
@@ -12210,7 +12247,7 @@ type-fest@^0.8.1:
   resolved "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz#09e249ebde851d3b1e48d27c105444667f17b83d"
   integrity sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==
 
-type-is@~1.6.18:
+type-is@^1.6.4, type-is@~1.6.18:
   version "1.6.18"
   resolved "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz#4e552cd05df09467dcbc4ef739de89f2cf37c131"
   integrity sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==