Ext Ops Panel
Open dashboard

YouTube CPA Calculator

Chrome extension by The Lost Agency BV · Productivity · Tools

  • Established publisher
  • Trader

A Chrome extension in Productivity · Tools with 7 users, barely installed. Audience over the last 30 days: -1.

Specific sites only: 1 match pattern.

What the developer says, and 3 screenshots

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

Users
7
Rating
not rated yet
Users, last 30 days
-1
Version
3.26
Updated in the store
2026-10-11
Published
2025-03-13
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
-1 since 02.10
7-9 · 11 readings
2026-10-12: released 3.26
  1. 2026-10-099
  2. 2026-10-108
  3. 2026-10-137
  4. 2026-10-168
  5. 2026-10-189
  6. 2026-10-198
  7. 2026-10-219
  8. 2026-10-228
  9. 2026-10-257
  10. 2026-10-308
  11. 2026-11-017
Users
+2 since 01.09
5-9 · 21 readings
2026-10-12: released 3.26
  1. 2026-09-015
  2. 2026-09-026
  3. 2026-09-069
  4. 2026-09-078
  5. 2026-09-089
  6. 2026-09-108
  7. 2026-09-159
  8. 2026-09-178
  9. 2026-09-219
  10. 2026-09-228
  11. 2026-10-099
  12. 2026-10-108
  13. 2026-10-137
  14. 2026-10-168
  15. 2026-10-189
  16. 2026-10-198
  17. 2026-10-219
  18. 2026-10-228
  19. 2026-10-257
  20. 2026-10-308
  21. 2026-11-017

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

Specific sites only: 1 match pattern.

  • https://studio.youtube.com/*
  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 3.26

What changed recently

  1. Package size changed
  2. Store description rewritten
  3. Released version 3.26 (was 3.23)

The publisher

The Lost Agency BV publishes 2 listings we track, 10 users between them. Listed website: davidiwanow.com.

  1. Brand Voice Checker The Lost Agency BV · Productivity · Workflow · published 2026-08-04 3 users (last published figure)

Like this one

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

  1. X/YouTube Earnings Describes nearly the same job, smaller audience 20 users
  2. YouTube Channel Metrics Describes nearly the same job, smaller audience 14 users
  3. YouTube Earnings Calculator Describes nearly the same job, smaller audience 663 users
  4. Studio Stats+ Describes nearly the same job, smaller audience 48 users ★ 5.0
  5. YouTube Monetization Calculator Describes nearly the same job, smaller audience 670 users ★ 4.0

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
Add a badge to your README or site

The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/aeogkknaachcamgcgpkhoffjpijjpakl"><img src="https://extops.dev/extensions/aeogkknaachcamgcgpkhoffjpijjpakl/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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built