diff --git a/component/51cto.tsx b/component/51cto.tsx
index 204ab3a..36ca18c 100644
--- a/component/51cto.tsx
+++ b/component/51cto.tsx
@@ -12,6 +12,12 @@ export default function Cto51() {
     (v) => (v === undefined ? true : v)
   )
 
+  function downloadMarkdown() {
+    sendToContentScript({
+      name: "51cto-downloadMarkdown"
+    })
+  }
+
   function downloadHtml() {
     sendToContentScript({
       name: "51cto-downloadHtml"
@@ -47,6 +53,9 @@ export default function Cto51() {
           htmlFor="51cto-closeLoginModal"
           className="codebox-switch"></label>
       </div>
+      <div className="item download" onClick={downloadMarkdown}>
+        {i18n("downloadMarkdown")}
+      </div>
       <div className="item download" onClick={downloadHtml}>
         {i18n("downloadHtml")}
       </div>
diff --git a/component/baidu.tsx b/component/baidu.tsx
index 91564aa..8b852a5 100644
--- a/component/baidu.tsx
+++ b/component/baidu.tsx
@@ -8,6 +8,12 @@ export default function Custom() {
     v === undefined ? false : v
   )
 
+  function downloadMarkdown() {
+    sendToContentScript({
+      name: "baidu-downloadMarkdown"
+    })
+  }
+
   function downloadHtml() {
     sendToContentScript({
       name: "baidu-downloadHtml"
@@ -29,6 +35,9 @@ export default function Custom() {
         />
         <label className="codebox-switch" htmlFor="baidu-closeAIBox"></label>
       </div>
+      <div className="item download" onClick={downloadMarkdown}>
+        {i18n("downloadMarkdown")}
+      </div>
       <div className="item download" onClick={downloadHtml}>
         {i18n("downloadHtml")}
       </div>
diff --git a/component/cnblogs.tsx b/component/cnblogs.tsx
index 386814a..c3250d9 100644
--- a/component/cnblogs.tsx
+++ b/component/cnblogs.tsx
@@ -14,6 +14,12 @@ export default function Cnblogs() {
     })
   }
 
+  function downloadMarkdown() {
+    sendToContentScript({
+      name: "cnblogs-downloadMarkdown"
+    })
+  }
+
   return (
     <fieldset>
       <legend>{i18n("cnblogsConfig")}</legend>
@@ -29,6 +35,9 @@ export default function Cnblogs() {
         />
         <label className="codebox-switch" htmlFor="cnblogs-copyCode"></label>
       </div>
+      <div className="item download" onClick={downloadMarkdown}>
+        {i18n("downloadMarkdown")}
+      </div>
       <div className="item download" onClick={downloadHtml}>
         {i18n("downloadHtml")}
       </div>
diff --git a/component/csdn.tsx b/component/csdn.tsx
index 511cc86..fb841f1 100644
--- a/component/csdn.tsx
+++ b/component/csdn.tsx
@@ -133,7 +133,7 @@ export default function Csdn() {
           htmlFor="csdn-closeRedirectModal"
           className="codebox-switch"></label>
       </div>
-      <div className="item download hide" onClick={downloadMarkdown}>
+      <div className="item download" onClick={downloadMarkdown}>
         {i18n("downloadMarkdown")}
       </div>
       <div className="item download" onClick={downloadHtml}>
diff --git a/component/jb51.tsx b/component/jb51.tsx
index 7d635e2..8236feb 100644
--- a/component/jb51.tsx
+++ b/component/jb51.tsx
@@ -11,6 +11,12 @@ export default function Jb51() {
     v === undefined ? true : v
   )
 
+  function downloadMarkdown() {
+    sendToContentScript({
+      name: "jb51-downloadMarkdown"
+    })
+  }
+
   function downloadHtml() {
     sendToContentScript({
       name: "jb51-downloadHtml"
@@ -44,6 +50,9 @@ export default function Jb51() {
         />
         <label className="codebox-switch" htmlFor="jb51-copyCode"></label>
       </div>
+      <div className="item download" onClick={downloadMarkdown}>
+        {i18n("downloadMarkdown")}
+      </div>
       <div className="item download" onClick={downloadHtml}>
         {i18n("downloadHtml")}
       </div>
diff --git a/component/jianshu.tsx b/component/jianshu.tsx
index c354f17..c93e0e4 100644
--- a/component/jianshu.tsx
+++ b/component/jianshu.tsx
@@ -16,6 +16,12 @@ export default function Jianshu() {
     (v) => (v === undefined ? true : v)
   )
 
+  function downloadMarkdown() {
+    sendToContentScript({
+      name: "jianshu-downloadMarkdown"
+    })
+  }
+
   function downloadHtml() {
     sendToContentScript({
       name: "jianshu-downloadHtml"
@@ -65,6 +71,9 @@ export default function Jianshu() {
           className="codebox-switch"
           htmlFor="jianshu-autoOpenCode"></label>
       </div>
+      <div className="item download" onClick={downloadMarkdown}>
+        {i18n("downloadMarkdown")}
+      </div>
       <div className="item download" onClick={downloadHtml}>
         {i18n("downloadHtml")}
       </div>
diff --git a/component/php.tsx b/component/php.tsx
index 67b6f7e..80017d2 100644
--- a/component/php.tsx
+++ b/component/php.tsx
@@ -18,6 +18,12 @@ export default function Php() {
     })
   }
 
+  function downloadMarkdown() {
+    sendToContentScript({
+      name: "php-downloadMarkdown"
+    })
+  }
+
   return (
     <fieldset>
       <legend>{i18n("phpConfig")}</legend>
@@ -45,6 +51,9 @@ export default function Php() {
         />
         <label htmlFor="php-closeLoginModal" className="codebox-switch"></label>
       </div>
+      <div className="item download" onClick={downloadMarkdown}>
+        {i18n("downloadMarkdown")}
+      </div>
       <div className="item download" onClick={downloadHtml}>
         {i18n("downloadHtml")}
       </div>
diff --git a/component/zhihu.tsx b/component/zhihu.tsx
index 53e1879..78f5f1e 100644
--- a/component/zhihu.tsx
+++ b/component/zhihu.tsx
@@ -22,6 +22,12 @@ export default function Zhihu() {
     })
   }
 
+  function downloadMarkdown() {
+    sendToContentScript({
+      name: "zhihu-downloadMarkdown"
+    })
+  }
+
   return (
     <fieldset>
       <legend>{i18n("zhihuConfig")}</legend>
@@ -63,6 +69,9 @@ export default function Zhihu() {
         />
         <label className="codebox-switch" htmlFor="zhihu-autoOpenCode"></label>
       </div>
+      <div className="item download" onClick={downloadMarkdown}>
+        {i18n("downloadMarkdown")}
+      </div>
       <div className="item download" onClick={downloadHtml}>
         {i18n("downloadHtml")}
       </div>
diff --git a/contents/51cto.tsx b/contents/51cto.tsx
index 7e26803..36a8d0c 100644
--- a/contents/51cto.tsx
+++ b/contents/51cto.tsx
@@ -1,17 +1,26 @@
 import type { PlasmoCSConfig } from "plasmo"
 import { useEffect } from "react"
+import TurndownService from "turndown"
 import { v4 as uuidv4 } from "uuid"
 
 import { useMessage } from "@plasmohq/messaging/hook"
 import { useStorage } from "@plasmohq/storage/hook"
 
 import { Readability } from "~node_modules/@mozilla/readability"
-import { addCss, getMetaContentByProperty, saveHtml, setIcon } from "~tools"
+import {
+  addCss,
+  getMetaContentByProperty,
+  saveHtml,
+  saveMarkdown,
+  setIcon
+} from "~tools"
 
 export const config: PlasmoCSConfig = {
   matches: ["https://*.51cto.com/*"]
 }
 
+const turndownService = new TurndownService()
+
 const documentClone = document.cloneNode(true)
 const article = new Readability(documentClone as Document, {}).parse()
 const articleUrl = window.location.href
@@ -39,6 +48,7 @@ export default function Cto51() {
       res.send({ isShow: true })
     }
     if (req.name == "51cto-downloadMarkdown") {
+      downloadMarkdown()
     }
     if (req.name == "51cto-downloadHtml") {
       downloadHtml()
@@ -192,6 +202,12 @@ export default function Cto51() {
     addCss(css)
   }
 
+  function downloadMarkdown() {
+    const html = document.querySelector("article")
+    const markdown = turndownService.turndown(html)
+    saveMarkdown(markdown, article.title)
+  }
+
   function downloadHtml() {
     const dom = document.querySelector("article")
     saveHtml(dom, article.title)
diff --git a/contents/baidu.tsx b/contents/baidu.tsx
index fb68250..3bc3c52 100644
--- a/contents/baidu.tsx
+++ b/contents/baidu.tsx
@@ -1,16 +1,23 @@
 import type { PlasmoCSConfig } from "plasmo"
 import { useEffect } from "react"
+import TurndownService from "turndown"
 
 import { useMessage } from "@plasmohq/messaging/hook"
 import { useStorage } from "@plasmohq/storage/hook"
 
 import { Readability } from "~node_modules/@mozilla/readability"
-import { addCss, getMetaContentByProperty, saveHtml, setIcon } from "~tools"
+import {
+  addCss,
+  getMetaContentByProperty,
+  saveHtml,
+  saveMarkdown,
+  setIcon
+} from "~tools"
 
 export const config: PlasmoCSConfig = {
   matches: ["https://*.baidu.com/*"]
 }
-
+const turndownService = new TurndownService()
 const documentClone = document.cloneNode(true)
 const article = new Readability(documentClone as Document, {}).parse()
 const articleUrl = window.location.href
@@ -33,6 +40,7 @@ export default function Custom() {
       res.send({ isShow: true })
     }
     if (req.name == "baidu-downloadMarkdown") {
+      downloadMarkdown()
     }
     if (req.name == "baidu-downloadHtml") {
       downloadHtml()
@@ -46,6 +54,12 @@ export default function Custom() {
     }`)
   }
 
+  function downloadMarkdown() {
+    const html = document.querySelector(".wd-ai-index-pc")
+    const markdown = turndownService.turndown(html)
+    saveMarkdown(markdown, article.title)
+  }
+
   function downloadHtml() {
     const dom = document.querySelector(".wd-ai-index-pc")
     saveHtml(dom, article.title)
diff --git a/contents/cnblogs.tsx b/contents/cnblogs.tsx
index a833696..10c128e 100644
--- a/contents/cnblogs.tsx
+++ b/contents/cnblogs.tsx
@@ -1,18 +1,25 @@
 import type { PlasmoCSConfig } from "plasmo"
 import { useEffect, useRef } from "react"
+import TurndownService from "turndown"
 import { v4 as uuidv4 } from "uuid"
 
 import { useMessage } from "@plasmohq/messaging/hook"
 import { useStorage } from "@plasmohq/storage/hook"
 
 import { Readability } from "~node_modules/@mozilla/readability"
-import { getMetaContentByProperty, saveHtml, setIcon } from "~tools"
+import {
+  getMetaContentByProperty,
+  saveHtml,
+  saveMarkdown,
+  setIcon
+} from "~tools"
 
 export const config: PlasmoCSConfig = {
   matches: ["https://*.cnblogs.com/*"],
   all_frames: true
 }
 
+const turndownService = new TurndownService()
 const documentClone = document.cloneNode(true)
 const article = new Readability(documentClone as Document, {}).parse()
 const articleUrl = window.location.href
@@ -36,6 +43,7 @@ export default function cnblogs() {
       res.send({ isShow: true })
     }
     if (req.name == "cnblogs-downloadMarkdown") {
+      downloadMarkdown()
     }
     if (req.name == "cnblogs-downloadHtml") {
       downloadHtml()
@@ -116,6 +124,12 @@ export default function cnblogs() {
     })
   }
 
+  function downloadMarkdown() {
+    const html = document.querySelector("#post_detail")
+    const markdown = turndownService.turndown(html)
+    saveMarkdown(markdown, article.title)
+  }
+
   function downloadHtml() {
     const dom = document.querySelector("#post_detail")
     saveHtml(dom, article.title)
diff --git a/contents/csdn.tsx b/contents/csdn.tsx
index 3806ced..e03d2f6 100644
--- a/contents/csdn.tsx
+++ b/contents/csdn.tsx
@@ -7,7 +7,13 @@ import { v4 as uuidv4 } from "uuid"
 import { useMessage } from "@plasmohq/messaging/hook"
 import { useStorage } from "@plasmohq/storage/hook"
 
-import { addCss, getMetaContentByProperty, saveHtml, setIcon } from "~tools"
+import {
+  addCss,
+  getMetaContentByProperty,
+  saveHtml,
+  saveMarkdown,
+  setIcon
+} from "~tools"
 
 export const config: PlasmoCSConfig = {
   matches: ["https://*.blog.csdn.net/*"]
@@ -246,6 +252,7 @@ const csdn = () => {
   function downloadMarkdown() {
     const html = document.querySelector(".blog-content-box")
     const markdown = turndownService.turndown(html)
+    saveMarkdown(markdown, article.title)
   }
 
   function downloadHtml() {
diff --git a/contents/jb51.tsx b/contents/jb51.tsx
index 40e2158..3e1e458 100644
--- a/contents/jb51.tsx
+++ b/contents/jb51.tsx
@@ -1,17 +1,25 @@
 import type { PlasmoCSConfig } from "plasmo"
 import { useEffect } from "react"
+import TurndownService from "turndown"
 import { v4 as uuidv4 } from "uuid"
 
 import { useMessage } from "@plasmohq/messaging/hook"
 import { useStorage } from "@plasmohq/storage/hook"
 
 import { Readability } from "~node_modules/@mozilla/readability"
-import { addCss, getMetaContentByProperty, saveHtml, setIcon } from "~tools"
+import {
+  addCss,
+  getMetaContentByProperty,
+  saveHtml,
+  saveMarkdown,
+  setIcon
+} from "~tools"
 
 export const config: PlasmoCSConfig = {
   matches: ["https://*.jb51.net/*"]
 }
 
+const turndownService = new TurndownService()
 const documentClone = document.cloneNode(true)
 const article = new Readability(documentClone as Document, {}).parse()
 const articleUrl = window.location.href
@@ -37,6 +45,7 @@ export default function jb51() {
       res.send({ isShow: true })
     }
     if (req.name == "jb51-downloadMarkdown") {
+      downloadMarkdown()
     }
     if (req.name == "jb51-downloadHtml") {
       downloadHtml()
@@ -196,6 +205,12 @@ export default function jb51() {
     }`)
   }
 
+  function downloadMarkdown() {
+    const html = document.querySelector("#article")
+    const markdown = turndownService.turndown(html)
+    saveMarkdown(markdown, article.title)
+  }
+
   function downloadHtml() {
     const dom = document.querySelector("#article")
     saveHtml(dom, article.title)
diff --git a/contents/jianshu.tsx b/contents/jianshu.tsx
index b13ab1b..183fd3b 100644
--- a/contents/jianshu.tsx
+++ b/contents/jianshu.tsx
@@ -1,17 +1,25 @@
 import type { PlasmoCSConfig } from "plasmo"
 import { useEffect, useRef } from "react"
+import TurndownService from "turndown"
 import { v4 as uuidv4 } from "uuid"
 
 import { useMessage } from "@plasmohq/messaging/hook"
 import { useStorage } from "@plasmohq/storage/hook"
 
 import { Readability } from "~node_modules/@mozilla/readability"
-import { addCss, getMetaContentByProperty, saveHtml, setIcon } from "~tools"
+import {
+  addCss,
+  getMetaContentByProperty,
+  saveHtml,
+  saveMarkdown,
+  setIcon
+} from "~tools"
 
 export const config: PlasmoCSConfig = {
   matches: ["https://*.jianshu.com/*"]
 }
 
+const turndownService = new TurndownService()
 const documentClone = document.cloneNode(true)
 const article = new Readability(documentClone as Document, {}).parse()
 const articleUrl = window.location.href
@@ -40,6 +48,7 @@ export default function Jianshu() {
       res.send({ isShow: true })
     }
     if (req.name == "jianshu-downloadMarkdown") {
+      downloadMarkdown()
     }
     if (req.name == "jianshu-downloadHtml") {
       downloadHtml()
@@ -146,6 +155,12 @@ export default function Jianshu() {
     }
   }
 
+  function downloadMarkdown() {
+    const html = document.querySelector("section.ouvJEz")
+    const markdown = turndownService.turndown(html)
+    saveMarkdown(markdown, article.title)
+  }
+
   function downloadHtml() {
     const dom = document.querySelector("section.ouvJEz")
     saveHtml(dom, article.title)
diff --git a/contents/php.tsx b/contents/php.tsx
index 2295aff..9306538 100644
--- a/contents/php.tsx
+++ b/contents/php.tsx
@@ -1,17 +1,25 @@
 import type { PlasmoCSConfig } from "plasmo"
 import { useEffect } from "react"
+import TurndownService from "turndown"
 import { v4 as uuidv4 } from "uuid"
 
 import { useMessage } from "@plasmohq/messaging/hook"
 import { useStorage } from "@plasmohq/storage/hook"
 
 import { Readability } from "~node_modules/@mozilla/readability"
-import { addCss, getMetaContentByProperty, saveHtml, setIcon } from "~tools"
+import {
+  addCss,
+  getMetaContentByProperty,
+  saveHtml,
+  saveMarkdown,
+  setIcon
+} from "~tools"
 
 export const config: PlasmoCSConfig = {
   matches: ["https://*.php.cn/*"]
 }
 
+const turndownService = new TurndownService()
 const documentClone = document.cloneNode(true)
 const article = new Readability(documentClone as Document, {}).parse()
 const articleUrl = window.location.href
@@ -39,6 +47,7 @@ export default function Php() {
       res.send({ isShow: true })
     }
     if (req.name == "php-downloadMarkdown") {
+      downloadMarkdown()
     }
     if (req.name == "php-downloadHtml") {
       downloadHtml()
@@ -186,6 +195,12 @@ export default function Php() {
     addCss(css)
   }
 
+  function downloadMarkdown() {
+    const html = document.querySelector(".phpscMain .php-article")
+    const markdown = turndownService.turndown(html)
+    saveMarkdown(markdown, article.title)
+  }
+
   function downloadHtml() {
     const dom = document.querySelector(".phpscMain .php-article")
     saveHtml(dom, article.title)
diff --git a/contents/zhihu.tsx b/contents/zhihu.tsx
index 6b0e4ec..62c0fe8 100644
--- a/contents/zhihu.tsx
+++ b/contents/zhihu.tsx
@@ -1,17 +1,25 @@
 import type { PlasmoCSConfig } from "plasmo"
 import { useEffect, useRef } from "react"
+import TurndownService from "turndown"
 import { v4 as uuidv4 } from "uuid"
 
 import { useMessage } from "@plasmohq/messaging/hook"
 import { useStorage } from "@plasmohq/storage/hook"
 
 import { Readability } from "~node_modules/@mozilla/readability"
-import { addCss, getMetaContentByProperty, saveHtml, setIcon } from "~tools"
+import {
+  addCss,
+  getMetaContentByProperty,
+  saveHtml,
+  saveMarkdown,
+  setIcon
+} from "~tools"
 
 export const config: PlasmoCSConfig = {
   matches: ["https://*.zhihu.com/*"]
 }
 
+const turndownService = new TurndownService()
 const documentClone = document.cloneNode(true)
 const article = new Readability(documentClone as Document, {}).parse()
 const articleUrl = window.location.href
@@ -40,6 +48,7 @@ export default function zhihu() {
       res.send({ isShow: true })
     }
     if (req.name == "zhihu-downloadMarkdown") {
+      downloadMarkdown()
     }
     if (req.name == "zhihu-downloadHtml") {
       downloadHtml()
@@ -166,6 +175,12 @@ export default function zhihu() {
     }
   }
 
+  function downloadMarkdown() {
+    const html = document.querySelector("article.Post-Main")
+    const markdown = turndownService.turndown(html)
+    saveMarkdown(markdown, article.title)
+  }
+
   function downloadHtml() {
     const dom = document.querySelector("article.Post-Main")
     saveHtml(dom, article.title)
diff --git a/package.json b/package.json
index a5ce1b4..55c83d8 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "code-box",
   "displayName": "__MSG_extensionName__",
-  "version": "0.5.2",
+  "version": "0.5.3",
   "description": "__MSG_extensionDescription__",
   "author": "027xiguapi. <458813868@qq.com>",
   "scripts": {
diff --git a/tools.ts b/tools.ts
index 8a7afb1..49d196f 100644
--- a/tools.ts
+++ b/tools.ts
@@ -35,6 +35,14 @@ export function saveHtml(dom: Element, filename?: string) {
   }
 }
 
+export function saveMarkdown(markdown: string, filename?: string) {
+  if (markdown) {
+    const blob = new Blob([markdown], { type: "text/markdown;charset=utf-8" })
+    filename = filename || "CodeBox-page"
+    saveAs(blob, `${filename}.md`)
+  }
+}
+
 export function i18n(key: string) {
   return chrome.i18n.getMessage(key)
 }