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Prompt Managers | Suggestions & Autocomplete For ChatGPT | Gemini | Grok

Chrome extension by Cao Van Thanh · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 12 users, barely installed. Audience over the last 30 days: -2.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 4 screenshots

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

Users
12
Rating
5.0 (1 ratings)
Users, last 30 days
-2
Rating, last 30 days
Steady over 30 days
Version
1.3
Updated in the store
2026-10-14
Published
2025-11-19
Manifest
V3
Browser access
1 permission

How it has moved

Users
-2 since 29.09
10-14 · 10 readings
2026-10-12: released 1.22026-10-14: released 1.3
  1. 2026-10-0511
  2. 2026-10-0810
  3. 2026-10-0911
  4. 2026-10-1012
  5. 2026-10-1810
  6. 2026-10-1911
  7. 2026-10-2210
  8. 2026-10-2311
  9. 2026-10-2412
  10. 2026-10-2912
Rating
unchanged since 29.09
reviewsrating 5.00 · 10 readings
2026-10-12: released 1.22026-10-14: released 1.3
  1. 2026-10-05reviews1rating5.00
  2. 2026-10-08reviews1rating5.00
  3. 2026-10-09reviews1rating5.00
  4. 2026-10-10reviews1rating5.00
  5. 2026-10-18reviews1rating5.00
  6. 2026-10-19reviews1rating5.00
  7. 2026-10-22reviews1rating5.00
  8. 2026-10-23reviews1rating5.00
  9. 2026-10-24reviews1rating5.00
  10. 2026-10-29reviews1rating5.00
Users
-2 since 01.09
10-16 · 21 readings
2026-10-12: released 1.22026-10-14: released 1.3
  1. 2026-09-0114
  2. 2026-09-0216
  3. 2026-09-0714
  4. 2026-09-0815
  5. 2026-09-0914
  6. 2026-09-1313
  7. 2026-09-1712
  8. 2026-09-2013
  9. 2026-09-2112
  10. 2026-09-2615
  11. 2026-09-2814
  12. 2026-10-0511
  13. 2026-10-0810
  14. 2026-10-0911
  15. 2026-10-1012
  16. 2026-10-1810
  17. 2026-10-1911
  18. 2026-10-2210
  19. 2026-10-2311
  20. 2026-10-2412
  21. 2026-10-2912
Rating
unchanged since 01.09
reviewsrating 5.00 · 21 readings
2026-10-12: released 1.22026-10-14: released 1.3
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-07reviews1rating5.00
  4. 2026-09-08reviews1rating5.00
  5. 2026-09-09reviews1rating5.00
  6. 2026-09-13reviews1rating5.00
  7. 2026-09-17reviews1rating5.00
  8. 2026-09-20reviews1rating5.00
  9. 2026-09-21reviews1rating5.00
  10. 2026-09-26reviews1rating5.00
  11. 2026-09-28reviews1rating5.00
  12. 2026-10-05reviews1rating5.00
  13. 2026-10-08reviews1rating5.00
  14. 2026-10-09reviews1rating5.00
  15. 2026-10-10reviews1rating5.00
  16. 2026-10-18reviews1rating5.00
  17. 2026-10-19reviews1rating5.00
  18. 2026-10-22reviews1rating5.00
  19. 2026-10-23reviews1rating5.00
  20. 2026-10-24reviews1rating5.00
  21. 2026-10-29reviews1rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.3
  2. Version 1.2

What changed recently

  1. Package size changed
  2. Supported languages changed (3 → 4)
  3. Released version 1.3 (was 1.2)
Show the remaining 3
  1. Package size changed
  2. Supported languages changed (1 → 3)
  3. Released version 1.2 (was 1.1)

The publisher

Cao Van Thanh publishes 16 listings we track, 1k users between them. Listed website: hamatim.com.

  1. Play Video In Background For TikTok Cao Van Thanh · Make Chrome Yours · Accessibility · published 2025-12-26 663 users ★ 4.2
  2. Custom Tab Name Cao Van Thanh · Productivity · Tools · published 2025-11-07 247 users ★ 3.0
  3. Open Link In New Tab Cao Van Thanh · Productivity · Workflow · published 2025-12-15 170 users
Show 5 more from this publisher
  1. Play Reel In Background For Facebook Cao Van Thanh · Lifestyle · Social · published 2025-12-19 56 users ★ 4.3
  2. Temporary Chat - Always stay on for ChatGPT Cao Van Thanh · Productivity · Tools · published 2025-11-10 25 users ★ 5.0
  3. Message timestamps for ChatGPT Cao Van Thanh · Productivity · Tools · published 2025-11-01 20 users
  4. Page location for Mendix Cao Van Thanh · Productivity · Developer · published 2025-12-25 14 users
  5. Tabs Workspace Cao Van Thanh · Productivity · Tools · published 2025-11-10 11 users

Like this one

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

  1. QuickPrompt for ChatGPT Describes nearly the same job, smaller audience 4 users ★ 5.0
  2. Der Promptus - Prompt Manager for ChatGPT, Claude, Gemini, Perplexity Describes nearly the same job, smaller audience 12 users ★ 5.0
  3. Awesome Prompts: Prompt Manager for ChatGPT, Claude, Gemini & Perplexity Describes nearly the same job, smaller audience 201 users ★ 4.9
  4. Prompt Injector for GPT Describes nearly the same job, smaller audience 4 users
  5. Prompt Assistant for Chatgpt Describes nearly the same job, smaller audience 35 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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Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-24. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built