Message timestamps for ChatGPT

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**Message timestamps for ChatGPT | Simple ChatGPT timestamp extension**

Enhance your chat history readability by adding precise **timestamps** to every message within the ChatGPT interface. This simple, non-intrusive extension directly addresses a common request by making the exact time each message was sent and received readily visible.

**Key Features:**

* **Precise Time Tracking:** Displays the full date and time (Year, Month, Day, Hour, Minute, Second) for both user and AI messages using a **24-hour format**.
* **Seamless Integration:** The timestamp is injected directly into the message bubble, styled to be visible yet unobtrusive, using a mono-spaced font for clarity.
* **Dynamic Content Handling:** Utilizes a **Mutation Observer** to automatically detect and timestamp new messages as they are generated by the AI or as you scroll through older conversation history.
* **Broad Compatibility:** Works across both `chat.openai.com` and the new `chatgpt.com` domains.

This tool is essential for anyone who needs to reference chat logs accurately for work, debugging, or record-keeping. Stop guessing when a conversation occurred—know exactly.