diff --git a/plugin/lib/quickcomposer/browser/browser.js b/plugin/lib/quickcomposer/browser/browser.js
index 73308e1..22ff72e 100644
--- a/plugin/lib/quickcomposer/browser/browser.js
+++ b/plugin/lib/quickcomposer/browser/browser.js
@@ -225,7 +225,7 @@ const executeScript = async (script, args = {}) => {
   const argValues = Object.values(args).map((v) => JSON.stringify(v));
 
   const wrappedScript = `
-        (function(${argNames.join(", ")}) {
+        (async function(${argNames.join(", ")}) {
           ${script}
         })(${argValues.join(", ")})
       `;
diff --git a/plugin/lib/quickcomposer/browser/tabs.js b/plugin/lib/quickcomposer/browser/tabs.js
new file mode 100644
index 0000000..de341cf
--- /dev/null
+++ b/plugin/lib/quickcomposer/browser/tabs.js
@@ -0,0 +1,76 @@
+const CDP = require("chrome-remote-interface");
+const { executeScript } = require("./browser");
+
+let client = null;
+let Page = null;
+let Runtime = null;
+let Target = null;
+
+const initCDP = async (port) => {
+  if (!client) {
+    try {
+      client = await CDP({ port });
+      ({ Page, Runtime, Target } = client);
+      await Promise.all([Page.enable(), Runtime.enable()]);
+    } catch (err) {
+      console.log(err);
+      throw new Error(`请先通过浏览器控制中的"启动浏览器"打开浏览器`);
+    }
+  }
+  return { Page, Runtime, Target };
+};
+
+// 获取所有标签页
+const getTabs = async () => {
+  const targets = await CDP.List();
+  return targets
+    .filter((target) => target.type === "page")
+    .map((target) => ({
+      url: target.url,
+      title: target.title,
+      id: target.id,
+    }));
+};
+
+const searchTarget = async (searchProperty, searchValue) => {
+  const targets = await CDP.List();
+  const target = targets.find((target) =>
+    target[searchProperty].includes(searchValue)
+  );
+  if (!target) {
+    throw new Error(`未找到目标: ${searchProperty} = ${searchValue}`);
+  }
+  return target;
+};
+
+// 激活指定标签页
+const activateTab = async (searchProperty, searchValue) => {
+  const target = await searchTarget(searchProperty, searchValue);
+  await CDP.Activate({ id: target.id });
+};
+
+// 创建新标签页
+const createNewTab = async (url = "about:blank") => {
+  const { Target } = await initCDP();
+  const { targetId } = await Target.createTarget({ url });
+  const { targetInfo } = await Target.getTargetInfo({ targetId });
+  return {
+    url: targetInfo.url,
+    title: targetInfo.title,
+    id: targetId,
+  };
+};
+
+// 关闭标签页
+const closeTab = async (searchProperty, searchValue) => {
+  const target = await searchTarget(searchProperty, searchValue);
+  await CDP.Close({ id: target.id });
+};
+
+
+module.exports = {
+  getTabs,
+  activateTab,
+  createNewTab,
+  closeTab,
+};
diff --git a/src/js/composer/commands/browserCommands.js b/src/js/composer/commands/browserCommands.js
index 5cafb76..0a7c6b6 100644
--- a/src/js/composer/commands/browserCommands.js
+++ b/src/js/composer/commands/browserCommands.js
@@ -137,6 +137,45 @@ export const browserCommands = {
             },
           ],
         },
+        {
+          value: "quickcomposer.browser.createNewTab",
+          label: "创建新标签页",
+          icon: "tab",
+          config: [
+            {
+              label: "网址",
+              component: "VariableInput",
+              icon: "link",
+              width: 12,
+              placeholder: "留空则打开about:blank",
+            },
+          ],
+        },
+        {
+          value: "quickcomposer.browser.closeTab",
+          label: "关闭标签页",
+          icon: "tab",
+          config: [
+            {
+              component: "QSelect",
+              icon: "tab",
+              width: 3,
+              options: [
+                { label: "通过URL", value: "url" },
+                { label: "通过标题", value: "title" },
+                { label: "通过ID", value: "id" },
+              ],
+              defaultValue: "url",
+            },
+            {
+              label: "搜索条件",
+              component: "VariableInput",
+              icon: "tab",
+              width: 9,
+              placeholder: "支持模糊匹配",
+            },
+          ],
+        },
       ],
     },
     {