Ext Ops Panel
Open the app

Keep Optimized: On-Page SEO Checker

Chrome extension by k-o.pro · Productivity · Developer

A Chrome extension in Productivity · Developer with 106 users, barely installed.

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

What the developer says, and 5 screenshots

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

Users
106
Rating
5.0 (3 ratings)
Users, last 18 days
-3
Rating, last 30 days
Not watched long enough to say
Version
3.1
Updated in the store
2026-07-17
Published
2024-09-01
Manifest
V3
Browser access
4 permissions, 2 site patterns

How it has moved

Users
-3 since 01.09
106-119 · 10 readings
  1. 2026-09-01109
  2. 2026-09-02113
  3. 2026-09-05114
  4. 2026-09-07115
  5. 2026-09-08117
  6. 2026-09-10119
  7. 2026-09-13115
  8. 2026-09-15111
  9. 2026-09-17106
  10. 2026-09-18106
Rating
unchanged since 01.09
reviewsrating 5.00 · 10 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-05reviews3rating5.00
  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. 2026-09-18reviews3rating5.00
Users
-3 since 01.09
106-119 · 10 readings
  1. 2026-09-01109
  2. 2026-09-02113
  3. 2026-09-05114
  4. 2026-09-07115
  5. 2026-09-08117
  6. 2026-09-10119
  7. 2026-09-13115
  8. 2026-09-15111
  9. 2026-09-17106
  10. 2026-09-18106
Rating
unchanged since 01.09
reviewsrating 5.00 · 10 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-05reviews3rating5.00
  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. 2026-09-18reviews3rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing 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

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

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Open a panel beside the page sidePanel
Show the remaining 1
  • 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

k-o.pro publishes 2 listings we track, 113 users between them. Listed website: k-o.pro.

  1. Keep Overview: Google Search Console Analytics k-o.pro · Productivity · Developer · published 2025-07-18 7 users

Like this one

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

  1. SEO Fix Assistant – On Page SEO Checker Describes nearly the same job, smaller audience 22 users ★ 5.0
  2. SEO Audit — Free On-Page Checker Describes nearly the same job, smaller audience 4 users ★ 5.0
  3. SEO Panel Describes nearly the same job, smaller audience 17 users ★ 5.0
  4. SEO Checker by Creative Nexus Describes nearly the same job, smaller audience 15 users ★ 5.0
  5. Namespace SEO Studio Describes nearly the same job, smaller audience 10 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.

Is this your extension?

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

See what the panel does

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.