Ext Ops Panel
Open dashboard

Prompt Expert

Chrome extension by Erik Billebjer Ulrikson · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 39 users, barely installed. Audience over the last 30 days: +3.

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

What the developer says, and 2 screenshots

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

Users
39
Rating
5.0 (2 ratings)
Users, last 30 days
+3
Rating, last 30 days
Steady over 30 days
Version
1.0
Updated in the store
2024-10-07
Published
2024-10-04
Manifest
V3
Browser access
1 permission

How it has moved

Users
+3 since 16.10
36-42 · 18 readings
  1. 2026-10-1636
  2. 2026-10-1737
  3. 2026-10-2140
  4. 2026-10-2238
  5. 2026-10-2340
  6. 2026-10-2441
  7. 2026-10-2642
  8. 2026-10-2841
  9. 2026-10-3042
  10. 2026-11-0141
  11. 2026-11-0242
  12. 2026-11-0441
  13. 2026-11-0640
  14. 2026-11-0739
  15. 2026-11-0842
  16. 2026-11-0940
  17. 2026-11-1141
  18. 2026-11-1539
Rating
unchanged since 16.10
reviewsrating 5.00 · 18 readings
  1. 2026-10-16reviews2rating5.00
  2. 2026-10-17reviews2rating5.00
  3. 2026-10-21reviews2rating5.00
  4. 2026-10-22reviews2rating5.00
  5. 2026-10-23reviews2rating5.00
  6. 2026-10-24reviews2rating5.00
  7. 2026-10-26reviews2rating5.00
  8. 2026-10-28reviews2rating5.00
  9. 2026-10-30reviews2rating5.00
  10. 2026-11-01reviews2rating5.00
  11. 2026-11-02reviews2rating5.00
  12. 2026-11-04reviews2rating5.00
  13. 2026-11-06reviews2rating5.00
  14. 2026-11-07reviews2rating5.00
  15. 2026-11-08reviews2rating5.00
  16. 2026-11-09reviews2rating5.00
  17. 2026-11-11reviews2rating5.00
  18. 2026-11-15reviews2rating5.00
Users
+9 since 31.08
30-42 · 36 readings
  1. 2026-08-3130
  2. 2026-09-0331
  3. 2026-09-0430
  4. 2026-09-0631
  5. 2026-09-0732
  6. 2026-09-0935
  7. 2026-09-1036
  8. 2026-09-1335
  9. 2026-09-1537
  10. 2026-09-1734
  11. 2026-09-2035
  12. 2026-09-2132
  13. 2026-09-2533
  14. 2026-09-2832
  15. 2026-10-0536
  16. 2026-10-0835
  17. 2026-10-0936
  18. 2026-10-1035
  19. 2026-10-1636
  20. 2026-10-1737
  21. 2026-10-2140
  22. 2026-10-2238
  23. 2026-10-2340
  24. 2026-10-2441
  25. 2026-10-2642
  26. 2026-10-2841
  27. 2026-10-3042
  28. 2026-11-0141
  29. 2026-11-0242
  30. 2026-11-0441
  31. 2026-11-0640
  32. 2026-11-0739
  33. 2026-11-0842
  34. 2026-11-0940
  35. 2026-11-1141
  36. 2026-11-1539
Rating
unchanged since 31.08
reviewsrating 5.00 · 36 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-03reviews2rating5.00
  3. 2026-09-04reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-07reviews2rating5.00
  6. 2026-09-09reviews2rating5.00
  7. 2026-09-10reviews2rating5.00
  8. 2026-09-13reviews2rating5.00
  9. 2026-09-15reviews2rating5.00
  10. 2026-09-17reviews2rating5.00
  11. 2026-09-20reviews2rating5.00
  12. 2026-09-21reviews2rating5.00
  13. 2026-09-25reviews2rating5.00
  14. 2026-09-28reviews2rating5.00
  15. 2026-10-05reviews2rating5.00
  16. 2026-10-08reviews2rating5.00
  17. 2026-10-09reviews2rating5.00
  18. 2026-10-10reviews2rating5.00
  19. 2026-10-16reviews2rating5.00
  20. 2026-10-17reviews2rating5.00
  21. 2026-10-21reviews2rating5.00
  22. 2026-10-22reviews2rating5.00
  23. 2026-10-23reviews2rating5.00
  24. 2026-10-24reviews2rating5.00
  25. 2026-10-26reviews2rating5.00
  26. 2026-10-28reviews2rating5.00
  27. 2026-10-30reviews2rating5.00
  28. 2026-11-01reviews2rating5.00
  29. 2026-11-02reviews2rating5.00
  30. 2026-11-04reviews2rating5.00
  31. 2026-11-06reviews2rating5.00
  32. 2026-11-07reviews2rating5.00
  33. 2026-11-08reviews2rating5.00
  34. 2026-11-09reviews2rating5.00
  35. 2026-11-11reviews2rating5.00
  36. 2026-11-15reviews2rating5.00

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

What changed recently

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

The publisher

Erik Billebjer Ulrikson. Listed website: billebjer.se.

Like this one

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

  1. PromptForger – Prompt Enhancer Describes nearly the same job, smaller audience 4 users
  2. GPT Based - A Powerful ChatGPT Prompt Generator Describes nearly the same job, smaller audience 182 users ★ 4.2
  3. Genie Prompt Optimizer Describes nearly the same job, smaller audience 19 users
  4. Promptly Labs Describes nearly the same job, smaller audience 46 users ★ 5.0
  5. AI Prompt Generator: Prompt Optimizer & Library for ChatGPT, Claude Describes nearly the same job, smaller audience 870 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.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

Connect it in a minute See what the panel does

Show up-to-date catalog facts on your website or GitHub README. Choose a live banner or a compact badge.

Live badge preview
See examples and make yours
For your website
Website banner preview
For your README
README badge preview
Open banner builder

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-15. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built