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ChatGPT Timestamp

Chrome extension by valmislab.studio · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 725 users, barely installed.

Specific sites only: 3 match patterns.

What the developer says, and 1 screenshot

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
725
Rating
3.7 (9 ratings)
Users, last 17 days
-8
Rating, last 30 days
Not watched long enough to say
Version
1.1
Updated in the store
2025-05-14
Published
2025-05-07
Manifest
V3
Browser access
1 permission, 3 site patterns

How it has moved

Users
-8 since 01.09
725-737 · 10 readings
  1. 2026-09-01733
  2. 2026-09-03734
  3. 2026-09-04737
  4. 2026-09-06735
  5. 2026-09-07730
  6. 2026-09-09726
  7. 2026-09-10725
  8. 2026-09-13726
  9. 2026-09-15729
  10. 2026-09-17725
Rating
unchanged since 01.09
reviewsrating 3.67 · 10 readings
  1. 2026-09-01reviews9rating3.67
  2. 2026-09-03reviews9rating3.67
  3. 2026-09-04reviews9rating3.67
  4. 2026-09-06reviews9rating3.67
  5. 2026-09-07reviews9rating3.67
  6. 2026-09-09reviews9rating3.67
  7. 2026-09-10reviews9rating3.67
  8. 2026-09-13reviews9rating3.67
  9. 2026-09-15reviews9rating3.67
  10. 2026-09-17reviews9rating3.67
Users
-8 since 01.09
725-737 · 10 readings
  1. 2026-09-01733
  2. 2026-09-03734
  3. 2026-09-04737
  4. 2026-09-06735
  5. 2026-09-07730
  6. 2026-09-09726
  7. 2026-09-10725
  8. 2026-09-13726
  9. 2026-09-15729
  10. 2026-09-17725
Rating
unchanged since 01.09
reviewsrating 3.67 · 10 readings
  1. 2026-09-01reviews9rating3.67
  2. 2026-09-03reviews9rating3.67
  3. 2026-09-04reviews9rating3.67
  4. 2026-09-06reviews9rating3.67
  5. 2026-09-07reviews9rating3.67
  6. 2026-09-09reviews9rating3.67
  7. 2026-09-10reviews9rating3.67
  8. 2026-09-13reviews9rating3.67
  9. 2026-09-15reviews9rating3.67
  10. 2026-09-17reviews9rating3.67

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 3 match patterns.

  • https://chat.openai.com/*
  • https://chatgpt.com/*
  • https://*.chatgpt.com/*
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

valmislab.studio.

Like this one

Listings the catalog judges closest in what they say they do.

  1. ChatGPT Timestamps Describes nearly the same job, smaller audience 284 users ★ 4.1
  2. ChatGPT Timestamp (Adavnce) Describes nearly the same job, smaller audience 47 users
  3. ChatGPT Auto Timestamp Describes nearly the same job, smaller audience 23 users ★ 5.0
  4. Message timestamps for ChatGPT Describes nearly the same job, smaller audience 22 users
  5. GPT Timestamp | GPTタイムスタンプ Describes nearly the same job, smaller audience 82 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.