Adds timestamps to ChatGPT conversations and chat history.
Users
357
+75 in 30 days
Rating
4.1 / 5
unchanged in 30 days
Ratings
9
0 in 30 days
Store rank
#50K
#42K among extensions
Version
1.1
updated 24 Aug 2026
Users
monthly, 8 months
Latest, 16 Oct 2026:357 usersMove the mouse over the chart for any month
Ratings count
monthly, 8 months
Latest, 16 Oct 2026:9 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About ChatGPT Timestamps
Use ChatGPT Timestamps to add clear, customizable timestamps to your ChatGPT conversations and keep track of exactly when messages were sent or received.
Use ChatGPT Timestamps to add precise time markers to each message so you can follow conversation flow, reference responses, and manage long chats more easily.
🕒 ChatGPT Timestamps – See When Every Message Happens
ChatGPT Timestamps is a browser extension that adds timestamps directly to ChatGPT conversations. Instantly see the time each message appears so your chats feel more like real-time conversations and are easier to review later.
🔆 The Problem: No Time Context in Chats
ChatGPT conversations don’t normally show when each message was generated. During long sessions, research tasks, or ongoing discussions, it becomes hard to:
• Track when information was shared
• Compare responses over time
• Review conversations later with proper context
Without timestamps, conversations can feel disconnected from real time.
✅ The Solution: ChatGPT Timestamps
This extension adds visible timestamps to ChatGPT messages inside your browser. You can customize how timestamps look and where they appear, making long chats clearer and more organized.
✨ Key Features & Benefits
⭐ Designed for ChatGPT users who want better context
• Message Timestamps – See exactly when each message appears.
• Customizable Format – Show or hide seconds, show or hide date.
• Local Time or UTC – Choose the time format that fits your needs.
• Flexible Positioning – Display timestamps above or below messages.
• Clean, Lightweight Design – Blends naturally with the ChatGPT interface.
➤ Your conversations, prompts, and responses remain untouched. Only the visual display changes.
🛠️ How to Use ChatGPT Timestamps
1️⃣ Install the ChatGPT Timestamps extension.
2️⃣ Open ChatGPT in your browser.
3️⃣ Open the extension popup and choose your preferred settings.
4️⃣ Timestamps will appear automatically in your conversations.
💬 Frequently Asked Questions (FAQ)
Does this read or store my conversations?
No. The extension does not collect, store, or transmit your chat data. It only adds visual timestamps.
Does this change how ChatGPT works?
No. It only modifies how timestamps are displayed in your browser.
Can I turn timestamps off?
Yes. You can adjust the settings anytime.
Does it work outside ChatGPT?
No. ChatGPT Timestamps is designed specifically for ChatGPT pages.
⚡ Add Time Context to Your Chats
If you’ve been looking for “ChatGPT timestamps”, “ChatGPT time markers”, or a way to better track conversation timing, ChatGPT Timestamps helps you stay organized and informed. Install the extension and make your ChatGPT conversations clearer and easier to follow.
Disclaimer: This extension is not affiliated, associated, authorized, endorsed by, or in any way officially connected with OpenAI or ChatGPT. “ChatGPT” is a trademark of OpenAI.
Growth
Window
Users
Change
Ratings
Rating
7 days
+5
+1.4%
0
0.00
30 days
+75
+26.6%
0
0.00
6 months
+317
+792.5%
+9
+4.11
Chrome Web Store search rankings
Where ChatGPT Timestamps appears when people search the store, with the 30 day change