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MOPPI - my Optimizely Power Inspector

Chrome extension by Michael Richter · Productivity · Developer

  • Featured
  • Established publisher

A Chrome extension in Productivity · Developer with 224 users, barely installed. Audience over the last 30 days: -3.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 6 screenshots

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

Users
224
Rating
5.0 (3 ratings)
Users, last 30 days
-3
Rating, last 30 days
Steady over 30 days
Version
2.7.1 Wotan
Updated in the store
2026-10-24
Published
2020-08-01
Manifest
V3
Browser access
10 permissions, 1 site pattern

How it has moved

Users
-3 since 28.09
222-244 · 17 readings
2026-10-24: released 2.7.1 Wotan
  1. 2026-09-28227
  2. 2026-10-08222
  3. 2026-10-09229
  4. 2026-10-10233
  5. 2026-10-11234
  6. 2026-10-13232
  7. 2026-10-16239
  8. 2026-10-17240
  9. 2026-10-18243
  10. 2026-10-19242
  11. 2026-10-20244
  12. 2026-10-21238
  13. 2026-10-22234
  14. 2026-10-23229
  15. 2026-10-24228released 2.7.1 Wotan
  16. 2026-10-25223
  17. 2026-10-28224
Rating
unchanged since 28.09
reviewsrating 5.00 · 17 readings
2026-10-24: released 2.7.1 Wotan
  1. 2026-09-28reviews3rating5.00
  2. 2026-10-08reviews3rating5.00
  3. 2026-10-09reviews3rating5.00
  4. 2026-10-10reviews3rating5.00
  5. 2026-10-11reviews3rating5.00
  6. 2026-10-13reviews3rating5.00
  7. 2026-10-16reviews3rating5.00
  8. 2026-10-17reviews3rating5.00
  9. 2026-10-18reviews3rating5.00
  10. 2026-10-19reviews3rating5.00
  11. 2026-10-20reviews3rating5.00
  12. 2026-10-21reviews3rating5.00
  13. 2026-10-22reviews3rating5.00
  14. 2026-10-23reviews3rating5.00
  15. 2026-10-24reviews3rating5.00released 2.7.1 Wotan
  16. 2026-10-25reviews3rating5.00
  17. 2026-10-28reviews3rating5.00
Users
-18 since 31.08
222-244 · 29 readings
2026-09-05: released 2.6 Uranus2026-10-24: released 2.7.1 Wotan
  1. 2026-08-31242
  2. 2026-09-03241
  3. 2026-09-05234released 2.6 Uranus
  4. 2026-09-07236
  5. 2026-09-08238
  6. 2026-09-10241
  7. 2026-09-13239
  8. 2026-09-15223
  9. 2026-09-17224
  10. 2026-09-20225
  11. 2026-09-22228
  12. 2026-09-27229
  13. 2026-09-28227
  14. 2026-10-08222
  15. 2026-10-09229
  16. 2026-10-10233
  17. 2026-10-11234
  18. 2026-10-13232
  19. 2026-10-16239
  20. 2026-10-17240
  21. 2026-10-18243
  22. 2026-10-19242
  23. 2026-10-20244
  24. 2026-10-21238
  25. 2026-10-22234
  26. 2026-10-23229
  27. 2026-10-24228released 2.7.1 Wotan
  28. 2026-10-25223
  29. 2026-10-28224
Rating
unchanged since 31.08
reviewsrating 5.00 · 29 readings
2026-09-05: released 2.6 Uranus2026-10-24: released 2.7.1 Wotan
  1. 2026-08-31reviews3rating5.00
  2. 2026-09-03reviews3rating5.00
  3. 2026-09-05reviews3rating5.00released 2.6 Uranus
  4. 2026-09-07reviews3rating5.00
  5. 2026-09-08reviews3rating5.00
  6. 2026-09-10reviews3rating5.00
  7. 2026-09-13reviews3rating5.00
  8. 2026-09-15reviews3rating5.00
  9. 2026-09-17reviews3rating5.00
  10. 2026-09-20reviews3rating5.00
  11. 2026-09-22reviews3rating5.00
  12. 2026-09-27reviews3rating5.00
  13. 2026-09-28reviews3rating5.00
  14. 2026-10-08reviews3rating5.00
  15. 2026-10-09reviews3rating5.00
  16. 2026-10-10reviews3rating5.00
  17. 2026-10-11reviews3rating5.00
  18. 2026-10-13reviews3rating5.00
  19. 2026-10-16reviews3rating5.00
  20. 2026-10-17reviews3rating5.00
  21. 2026-10-18reviews3rating5.00
  22. 2026-10-19reviews3rating5.00
  23. 2026-10-20reviews3rating5.00
  24. 2026-10-21reviews3rating5.00
  25. 2026-10-22reviews3rating5.00
  26. 2026-10-23reviews3rating5.00
  27. 2026-10-24reviews3rating5.00released 2.7.1 Wotan
  28. 2026-10-25reviews3rating5.00
  29. 2026-10-28reviews3rating5.00

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

Every site you visit. This extension can read and change the content of any page you open.

  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • Watch the network requests your browser makes webRequest
Show the remaining 7
  • Manage your downloads downloads
  • Run its own code on the pages it can access scripting
  • See when you navigate between pages webNavigation
  • Act on the current tab, but only after you click it activeTab
  • Open a panel beside the page sidePanel
  • Store data in your browser storage
  • Declares windows

The full permission history for this extension

Version history

  1. Version 2.7.1 Wotan
  2. Version 2.6 Uranus

What changed recently

  1. Now requires Chrome 148
  2. Package size changed
  3. Released version 2.7.1 Wotan (was 2.6 Uranus)
Show the remaining 3
  1. Package size changed
  2. Store description rewritten
  3. Released version 2.6 Uranus (was 2.5.1 Thanatos)

The publisher

Michael Richter. Listed website: moppi.conversioncrow.com.

Like this one

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

  1. Kameleoon Debug Assistant Describes nearly the same job, smaller audience 2k users ★ 5.0
  2. Conversion.com's Optimizely Chrome Extension Describes nearly the same job, smaller audience 2k users ★ 4.3
  3. Optimizely Web QA Helper Describes nearly the same job, smaller audience 20 users
  4. AB TESTING TOOL Describes nearly the same job, smaller audience 30 users ★ 5.0
  5. Mida.so Describes nearly the same job, smaller audience 731 users

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

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/hdfcdoogdipenglplohmcjjlamachdbf/badge.svg)](https://extops.dev/extensions/hdfcdoogdipenglplohmcjjlamachdbf)

HTML

<a href="https://extops.dev/extensions/hdfcdoogdipenglplohmcjjlamachdbf"><img src="https://extops.dev/extensions/hdfcdoogdipenglplohmcjjlamachdbf/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-28. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built