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Web Threat Shield

Chrome extension by Webroot · Productivity · Workflow

  • Trader

A Chrome extension in Productivity · Workflow with 3 000 000 users, one of the largest listings in the store.

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
3 000 000
Rating
2.5 (343 ratings)
Users, last 9 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
2.3.26191.1
Updated in the store
2026-07-13
Published
2014-01-29
Manifest
V3
Browser access
6 permissions, 2 site patterns

How it has moved

Users
unchanged since 01.09
3M · 2 readings
  1. 2026-09-013M
  2. 2026-09-093M
Rating
unchanged since 01.09
reviewsrating 2.47 · 2 readings
  1. 2026-09-01reviews343rating2.47
  2. 2026-09-09reviews343rating2.47
Users
unchanged since 01.09
3M · 2 readings
  1. 2026-09-013M
  2. 2026-09-093M
Rating
unchanged since 01.09
reviewsrating 2.47 · 2 readings
  1. 2026-09-01reviews343rating2.47
  2. 2026-09-09reviews343rating2.47

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.

  • Talk to an application installed on your computer nativeMessaging
  • Watch the network requests your browser makes webRequest
  • Manage your downloads downloads
Show the remaining 3
  • Act on the current tab, but only after you click it activeTab
  • Show you notifications notifications
  • 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

Webroot.

Like this one

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

  1. Secure WebShield Describes nearly the same job, smaller audience 19 users
  2. EchoShield Describes nearly the same job 0 users
  3. USITE Shield Describes nearly the same job, smaller audience 4 users
  4. Impera Security Describes nearly the same job 0 users
  5. Web Guardian: Phishing & Malware Protection Describes nearly the same job, smaller audience 99 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.

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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.