ChatGPT 时间戳 icon

ChatGPT 时间戳

Extension Actions

How to install Open in Chrome Web Store
CRX ID
lnaooepnheojbgfeannakjciclekgpai
Description from extension meta

为每条 ChatGPT 消息添加本地日期和时间。

Image from store
ChatGPT 时间戳
Description from store

如何使用
🔹 安装 ChatGPT Timestamp——一款为每条 ChatGPT 消息添加时间戳的 Chrome 插件。
🔹 打开 chat.openai.com 或 chatgpt.com 使用 ChatGPT。
🔹 每条消息(包括你和 AI 的)都会显示一个灰色的日期时间标签。
🔹 想要更简洁的界面?点击工具栏图标即可隐藏/显示时间戳,系统会记住你的选择。

功能介绍
ChatGPT Timestamp 是一款轻量、注重隐私的 Chrome 插件,自动为每条 ChatGPT 消息添加本地时间戳,并在多个会话中保留该信息。无需额外操作,界面整洁清晰。

它还可以测量 **响应时间**,通过计算你发送消息与 ChatGPT 回复之间的间隔来分析性能。

主要优势
🔹 完整上下文 – 精准记录提问与回复的时间,适合做研究、笔记或客服日志。
🔹 全面兼容 – 支持 chat.openai.com 和 chatgpt.com。
🔹 本地化格式 – 时间戳格式遵循你的浏览器语言和区域设置。
🔹 数据私密 – 所有数据仅保存在本地存储。
🔹 自动运行 – 实时检测新消息并打上时间戳。
🔹 一键切换 – 无需刷新页面即可显示或隐藏标签。
🔹 极其轻量 – 不调用外部 API,对性能几乎无影响。

工作原理(适合技术好奇者)
内容脚本会监听带有 `data-message-id` 的消息,为其生成唯一标识符(如 `conv-<conversationId>__msg-<messageId>`),并记录首次出现的时间。使用 `Intl.DateTimeFormat` 渲染日期,确保本地化格式。MutationObserver 用于同步新消息,service worker 用于在标签页间管理图标状态。

为何安全
🔹 不访问你的 OpenAI 账户
🔹 不发送任何外部请求 – 所有操作均在本地完成
🔹 权限最小 – 仅需存储权限和 ChatGPT 页面访问权限

立即开始
点击“添加至 Chrome”,打开 ChatGPT 会话,即可看到每条消息上带有清晰的本地时间戳。想减少干扰?点击图标隐藏标签。你还可以测量 **每条消息的响应时间**。

Latest reviews

Corpo
Not accurate at all
Leo Rios
Unless I'm using this incorrectly, the timestamps refresh based on when I click on an existing/saved chat. So even if the conversation is several hours, days, weeks, etc. old, it still shows the timestamp of when I clicked the existing/saved chat and not when those messages were actually sent. This is a pretty big flaw given that it contradicts the whole point of the extension UPDATE: this other extension actually gets the correct timestamps for existing/saved chats as intended - https://chromewebstore.google.com/detail/ChatGPT%20Timestamp/kdjfhglijhebcchcfkknicfaedhhfpmo
Aadarsh Raj
works but what if I open it from another device? I wanted a timestamp to know the date of that response after years
Clinton Owen
Didn't work for me, or at least didn't suit my purposes, all it did was show today's date and time on every message, even in chats that were a month or more old.
robert Vinecke
It blows my mind how little OAI seems to care about UX. I had been trying to use customization to append a timestamp and it was rarely accurate or consistent. Would prefer the timestamp above the chat bubbles but this works well enough.
Alex Heiberg
a helpful extension – makes it easy to compare code changes and roll back when needed