diff --git a/background.js b/background.js
new file mode 100644
index 0000000..e004326
--- /dev/null
+++ b/background.js
@@ -0,0 +1,29 @@
+chrome.webRequest.onCompleted.addListener(
+    (details) => {
+      if (
+        details.url.includes(
+          "https://chat.openai.com/backend-api/conversations?"
+        )
+      ) {
+        chrome.tabs.sendMessage(details.tabId, {
+          message: "conversations_data_fetched",
+        });
+      }
+    },
+    { urls: ["<all_urls>"] }
+  );
+  
+  chrome.runtime.onMessage.addListener((request, sender, sendResponse) => {
+    if (request.message === "fetch_conversations_data") {
+      fetch(request.url)
+        .then((response) => response.json())
+        .then((data) => {
+          sendResponse({ data: data.items });
+        })
+        .catch((error) => {
+          console.error("Error fetching conversations data:", error);
+        });
+      return true;
+    }
+  });
+  
\ No newline at end of file
diff --git a/content.js b/content.js
new file mode 100644
index 0000000..e553b33
--- /dev/null
+++ b/content.js
@@ -0,0 +1,127 @@
+console.log('content.js is running');
+
+// 向每个会话前添加复选框
+// 向每个会话前添加复选框
+// function addCheckboxes() {
+//     const conversations = document.querySelectorAll(
+//       '.flex.flex-col.gap-2.pb-2.text-gray-100.text-sm > .flex.py-3.px-3.items-center.gap-3.relative.rounded-md.hover\\:bg-\\[\\#2A2B32\\].cursor-pointer.break-all.hover\\:pr-4.group'
+//     );
+  
+//     conversations.forEach((conversation) => {
+//       const checkbox = document.createElement('input');
+//       checkbox.type = 'checkbox';
+//       checkbox.className = 'conversation-checkbox';
+//       conversation.insertBefore(checkbox, conversation.firstChild);
+//     });
+// }
+
+document.addEventListener("fetch", (event) => {
+    const response = event.detail.response;
+  
+    if (response) {
+      console.log("Result found:", response);
+      // 在这里执行你的逻辑
+    }
+  });
+  
+  
+  
+function addCheckboxes() {
+    console.log(`try to addCheckboxes...`);
+    const conversations = document.querySelectorAll(
+      '.flex.flex-col.gap-2.pb-2.text-gray-100.text-sm > .flex.py-3.px-3.items-center.gap-3.relative.rounded-md.hover\\:bg-\\[\\#2A2B32\\].cursor-pointer.break-all.hover\\:pr-4.group'
+    );
+  
+    conversations.forEach((conversation) => {
+      const checkbox = document.createElement('input');
+      checkbox.type = 'checkbox';
+      checkbox.className = 'conversation-checkbox';
+      checkbox.addEventListener('click', (event) => {
+        event.stopPropagation();
+      });
+      conversation.insertBefore(checkbox, conversation.firstChild);
+    });
+  }
+  
+
+  
+  
+  
+  
+chrome.runtime.onMessage.addListener((request, sender, sendResponse) => {
+    if (request.message === 'add_checkboxes') {
+        addCheckboxes();
+    } else if (request.message === 'delete_selected_conversations') {
+        deleteSelectedConversations();
+    }
+});
+
+async function fetchAllConversations(offset = 0, limit = 20) {
+    const response = await fetch(
+      `https://chat.openai.com/backend-api/conversations?offset=${offset}&limit=${limit}`
+    );
+    const data = await response.json();
+    const conversations = data.items;
+  
+    if (conversations.length === limit) {
+      const nextConversations = await fetchAllConversations(offset + limit, limit);
+      return [...conversations, ...nextConversations];
+    }
+  
+    return conversations;
+  }
+  
+  async function buildTitleToIdMap() {
+    const conversations = await fetchAllConversations();
+    const titleToIdMap = {};
+  
+    conversations.forEach((conversation) => {
+      const title = conversation.title;
+      if (titleToIdMap[title]) {
+        titleToIdMap[title].push(conversation.id);
+      } else {
+        titleToIdMap[title] = [conversation.id];
+      }
+    });
+  
+    return titleToIdMap;
+  }
+  
+  async function deleteSelectedConversations() {
+    const titleToIdMap = await buildTitleToIdMap();
+    const checkboxes = document.querySelectorAll('.conversation-checkbox:checked');
+    const conversationIds = [];
+  
+    checkboxes.forEach((checkbox) => {
+      const titleElement = checkbox.parentElement.querySelector('.text-ellipsis');
+      const title = titleElement.textContent;
+      const conversationId = titleToIdMap[title].shift();
+  
+      if (conversationId) {
+        conversationIds.push(conversationId);
+      }
+    });
+  
+    await Promise.all(
+      conversationIds.map(async (id) => {
+        console.log(`try to delete conversation with ID: ${id}`);
+        await fetch(`https://chat.openai.com/backend-api/conversation/${id}`, {
+          method: 'PATCH',
+          headers: {
+            'Content-Type': 'application/json',
+          },
+          body: JSON.stringify({
+            status: 'deleted',
+          }),
+        });
+  
+        console.log(`Deleted conversation with ID: ${id}`);
+      })
+    );
+  
+    location.reload();
+  }
+  
+  
+  
+
diff --git a/icon48.png b/icon48.png
new file mode 100644
index 0000000..45eef6b
Binary files /dev/null and b/icon48.png differ
diff --git a/manifest.json b/manifest.json
new file mode 100644
index 0000000..62ff07b
--- /dev/null
+++ b/manifest.json
@@ -0,0 +1,28 @@
+{
+    "manifest_version": 2,
+    "name": "Bulk Delete ChatGPT Conversations",
+    "version": "1.0",
+    "description": "A Chrome extension to bulk delete ChatGPT conversations.",
+    "icons": {
+      "48": "icon48.png"
+    },
+    "permissions": [
+        "activeTab",
+        "storage",
+        "declarativeContent",
+        "webRequest",
+        "webRequestBlocking",
+        "<all_urls>"
+    ],    
+    "browser_action": {
+      "default_icon": "icon48.png",
+      "default_popup": "popup.html"
+    },
+    "content_scripts": [
+      {
+        "matches": ["https://chat.openai.com/*"],
+        "js": ["content.js"]
+      }
+    ]
+  }
+  
\ No newline at end of file
diff --git a/popup.html b/popup.html
new file mode 100644
index 0000000..b023e5d
--- /dev/null
+++ b/popup.html
@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Bulk Delete ChatGPT Conversations</title>
+</head>
+<body>
+    <button id="add_checkboxes">添加复选框</button>
+    <button id="delete_selected">删除选中对话</button>
+
+    <script src="popup.js"></script>
+    <script src="content.js"></script>
+    <script src="background.js"></script>
+</body>
+</html>
diff --git a/popup.js b/popup.js
new file mode 100644
index 0000000..562b47b
--- /dev/null
+++ b/popup.js
@@ -0,0 +1,14 @@
+// popup.js
+document.getElementById('add_checkboxes').addEventListener('click', () => {
+    chrome.tabs.query({ active: true, currentWindow: true }, (tabs) => {
+      chrome.tabs.sendMessage(tabs[0].id, { message: 'add_checkboxes' });
+    });
+  });
+  
+  document.getElementById('delete_selected').addEventListener('click', () => {
+    chrome.tabs.query({ active: true, currentWindow: true }, (tabs) => {
+      chrome.tabs.sendMessage(tabs[0].id, { message: 'delete_selected_conversations' });
+    });
+  });
+  
+  
\ No newline at end of file