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Displays Date & Times within Anthropic Claude Conversations (ES5-safe)

Reveal hidden timestamps in Claude conversations with robust DOM/API handling, XHR support, and debounced observer; always show year; larger font.

当前为 2025-08-14 提交的版本，查看 最新版本。

如何安装

您需要先安装一个扩展，例如 篡改猴、Greasemonkey 或 暴力猴，之后才能安装此脚本。

You will need to install an extension such as Tampermonkey to install this script.

您需要先安装一个扩展，例如 篡改猴 或 暴力猴，之后才能安装此脚本。

您需要先安装一个扩展，例如 篡改猴 或 Userscripts ，之后才能安装此脚本。

您需要先安装一款用户脚本管理器扩展，例如 Tampermonkey，才能安装此脚本。

您需要先安装用户脚本管理器扩展后才能安装此脚本。

（我已经安装了用户脚本管理器，让我安装！）

如何安装

您需要先安装一款用户样式管理器扩展，比如 Stylus，才能安装此样式。

您需要先安装一款用户样式管理器扩展，比如 Stylus，才能安装此样式。

您需要先安装一款用户样式管理器扩展，比如 Stylus，才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

（我已经安装了用户样式管理器，让我安装！）

作者
Wayne L Pendley
评分
0 0 0
版本
2.4
创建于
2025-08-14
更新于
2025-08-14
大小
7.7 KB
许可证
MIT
适用于

Claude Conversation Timestamps Script for the tampermonkey.com extension to a web browser

Ver 2.4 | 2025-08-14

By baseline Claude Sonnet 4 with tweaks by baseline ChatGPT-5 and Wayne L. "Grasshopper" Pendley

What the script does:

  • Adds permanent timestamps to every message in Claude conversations
  • Shows format like "Aug 14, 2025, 1:22 PM"
  • No hovering required - timestamps are always visible
  • Uses readable 15px font size
  • Works automatically as you chat

Key benefits:

  • Track conversation timing for reference
  • See exactly when messages were sent/received
  • Timestamps become part of your chat history
  • Clean integration that looks native to Claude's interface

This addresses a real gap since Claude doesn't show message timestamps by default.

Development History

Originally authored by Claude Sonnet 4, then enhanced by ChatGPT-5 who hardened fetch handling, expanded React prop key checks, added JSON size guards, prevented overlapping runs, cleaned CSS, built in XHR interception, and wrapped DOM-change triggers in a 250 ms debounce for smoother performance. ChatGPT-5 also handled Grasshopper's iterative tweak requests, including making the year display constant, increasing the font size for aged eyes, and changing the font color levels for just a bit more contrast without visual noise.

v2.4 fixed errors in AM/PM assignment by switching to Universal Time Codes, and changed the timestamp's font size to 15px.