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J2TEAM Security

Chrome extension by JUNO_OKYO · Productivity · Tools

  • Featured
  • Established publisher

A Chrome extension in Productivity · Tools with 300 000 users, a widely installed extension.

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

What the developer says, and 2 screenshots

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

Users
300 000
Rating
4.9 (23 134 ratings)
Users, last 18 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
2.4.2
Updated in the store
2026-05-23
Published
2016-10-06
Manifest
V3
Browser access
11 permissions, 2 site patterns

How it has moved

Users
unchanged since 31.08
200k-300k · 7 readings
  1. 2026-08-31300k
  2. 2026-09-02200k
  3. 2026-09-04200k
  4. 2026-09-07300k
  5. 2026-09-10300k
  6. 2026-09-13300k
  7. 2026-09-17300k
Rating
unchanged since 31.08
reviewsrating 4.87 · 7 readings
  1. 2026-08-31reviews23.1krating4.87
  2. 2026-09-02reviews23.1krating4.87
  3. 2026-09-04reviews23.1krating4.87
  4. 2026-09-07reviews23.1krating4.87
  5. 2026-09-10reviews23.1krating4.87
  6. 2026-09-13reviews23.1krating4.87
  7. 2026-09-17reviews23.1krating4.87
Users
unchanged since 31.08
200k-300k · 7 readings
  1. 2026-08-31300k
  2. 2026-09-02200k
  3. 2026-09-04200k
  4. 2026-09-07300k
  5. 2026-09-10300k
  6. 2026-09-13300k
  7. 2026-09-17300k
Rating
unchanged since 31.08
reviewsrating 4.87 · 7 readings
  1. 2026-08-31reviews23.1krating4.87
  2. 2026-09-02reviews23.1krating4.87
  3. 2026-09-04reviews23.1krating4.87
  4. 2026-09-07reviews23.1krating4.87
  5. 2026-09-10reviews23.1krating4.87
  6. 2026-09-13reviews23.1krating4.87
  7. 2026-09-17reviews23.1krating4.87

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
  • Watch the network requests your browser makes webRequest
Show the remaining 8
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • Run its own code on the pages it can access scripting
  • Schedule work to run later alarms
  • Add items to the right-click menu contextMenus
  • Show you notifications notifications
  • Open a panel beside the page sidePanel
  • Store data in your browser storage
  • Store data in your browser without the usual size limit unlimitedStorage

The full permission history for this extension

What changed recently

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

The publisher

JUNO_OKYO publishes 3 listings we track, 510k users between them. Listed website: junookyo.blogspot.com.

  1. J2TEAM Cookies JUNO_OKYO · Productivity · Tools · published 2017-07-03 200k users ★ 4.8
  2. Thống kê Sốp Pi bởi J2TEAM JUNO_OKYO · Lifestyle · Shopping · published 2026-04-09 10k users ★ 4.8

Like this one

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

  1. Incognito Toolkit Describes nearly the same job, smaller audience 161 users ★ 4.9
  2. Stay Unseen - IG & FB Seen Blocker Describes nearly the same job, smaller audience 128 users ★ 5.0
  3. Secretly Seen Describes nearly the same job, smaller audience 610 users ★ 2.5
  4. Block Badness Describes nearly the same job, smaller audience 4 users
  5. MetaProtect Describes nearly the same job, smaller audience 4 users (last published figure)

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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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.