Adds the current date and time to ChatGPT messages when they are sent.
Users
11
+2 in 30 days
Rating
3.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#193K
#161K among extensions
Version
1.3.0
updated 14 Aug 2026
Users
monthly, 10 months
Latest, 21 Oct 2026:11 usersMove the mouse over the chart for any month
Ratings count
monthly, 10 months
Latest, 21 Oct 2026:2 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 Timestamp Injector
TimeAnchor for ChatGPT adds a simple but powerful layer of context to your conversations: time.
When conversations stretch across hours, days, or even weeks, ChatGPT can lose track of when something was said. TimeAnchor quietly fixes that by attaching your local date and time to each message right before it’s sent.
No buttons to press.
No extra steps.
Just clearer context.
Whether you’re:
tracking study progress,
managing routines or fitness plans,
revisiting long conversations,
or simply picking up where you left off,
TimeAnchor ensures every message carries its moment with it.
🕒 How it works
Automatically inserts your local date & time into the message input
Triggers only at the moment of sending
Can be enabled or disabled instantly with one toggle
🚀 Features
One-click enable / disable
Automatic local timezone detection
Clean, readable timestamp format
Lightweight and distraction-free
No ads, no tracking, no data collection
🔒 Privacy first
TimeAnchor runs entirely in your browser.
No analytics. No external servers. No stored conversations.
🔮 What’s next?
A Pro version is planned with advanced formatting options, smart timing rules, and deeper customization for power users.
For now, enjoy a calmer, clearer sense of time in your ChatGPT conversations.