Ext Ops Panel
Open the app

TextOptimizer

Chrome extension by TextOptimizer · Productivity · Tools

  • Featured
  • Established publisher

A Chrome extension in Productivity · Tools with 20 000 users, an established extension.

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

What the developer says, and 4 screenshots

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

Users
20 000
Rating
4.6 (46 ratings)
Users, last 12 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
2.00
Updated in the store
2024-11-26
Published
2019-10-31
Manifest
V3
Browser access
5 permissions, 1 site pattern

How it has moved

Users
unchanged since 01.09
20k · 2 readings
  1. 2026-09-0120k
  2. 2026-09-1220k
Rating
unchanged since 01.09
reviewsrating 4.63 · 2 readings
  1. 2026-09-01reviews46rating4.63
  2. 2026-09-12reviews46rating4.63
Users
unchanged since 01.09
20k · 2 readings
  1. 2026-09-0120k
  2. 2026-09-1220k
Rating
unchanged since 01.09
reviewsrating 4.63 · 2 readings
  1. 2026-09-01reviews46rating4.63
  2. 2026-09-12reviews46rating4.63

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.

  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
Show the remaining 2
  • Act on the current tab, but only after you click it activeTab
  • 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

TextOptimizer. Listed website: textoptimizer.com.

Like this one

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

  1. AI Copywriting Describes nearly the same job, smaller audience 21 users ★ 5.0
  2. GPT AI Flow Describes nearly the same job, smaller audience 33 users
  3. Rédaction SEO Pro Describes nearly the same job, smaller audience 3 users
  4. CONTADU NeuronWriter - SEO/NLP optimization Describes nearly the same job, smaller audience 3k users ★ 3.4
  5. SEO Content Generator Describes nearly the same job, smaller audience 4 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.

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.