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Pangram AI Detection

Chrome extension by Pangram Labs · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 30 000 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
30 000
Rating
4.8 (21 ratings)
Users, last 15 days
+10k
Rating, last 30 days
Not watched long enough to say
Version
2.15.1
Updated in the store
2026-09-09
Published
2024-08-03
Manifest
V3
Browser access
8 permissions, 1 site pattern

How it has moved

Users
+10k since 01.09
20k-30k · 4 readings
2026-09-03: released 2.14.02026-09-04: released 2.15.02026-09-10: released 2.15.1
  1. 2026-09-0120k
  2. 2026-09-0430kreleased 2.15.0
  3. 2026-09-1330k
  4. 2026-09-1530k
Rating
+0.010 since 01.09
reviewsrating 4.800-4.810 · 4 readings
2026-09-03: released 2.14.02026-09-04: released 2.15.02026-09-10: released 2.15.1
  1. 2026-09-01reviews20rating4.800
  2. 2026-09-04reviews20rating4.800released 2.15.0
  3. 2026-09-13reviews21rating4.810
  4. 2026-09-15reviews21rating4.810
Users
+10k since 01.09
20k-30k · 4 readings
2026-09-03: released 2.14.02026-09-04: released 2.15.02026-09-10: released 2.15.1
  1. 2026-09-0120k
  2. 2026-09-0430kreleased 2.15.0
  3. 2026-09-1330k
  4. 2026-09-1530k
Rating
+0.010 since 01.09
reviewsrating 4.800-4.810 · 4 readings
2026-09-03: released 2.14.02026-09-04: released 2.15.02026-09-10: released 2.15.1
  1. 2026-09-01reviews20rating4.800
  2. 2026-09-04reviews20rating4.800released 2.15.0
  3. 2026-09-13reviews21rating4.810
  4. 2026-09-15reviews21rating4.810

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 what you have copied clipboardRead
  • Watch the network requests your browser makes webRequest
  • Run its own code on the pages it can access scripting
Show the remaining 5
  • See when you navigate between pages webNavigation
  • Act on the current tab, but only after you click it activeTab
  • Add items to the right-click menu contextMenus
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 2.15.1
  2. Version 2.15.0
  3. Version 2.14.0

What changed recently

  1. Package size changed
  2. Released version 2.15.1 (was 2.15.0)
  3. Package size changed
Show the remaining 3
  1. Released version 2.15.0 (was 2.14.0)
  2. Package size changed
  3. Released version 2.14.0 (was 2.11.1)

The publisher

Pangram Labs. Listed website: pangram.com.

Like this one

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

  1. AI Content Detector: ChatGPT, Claude, Gemini Describes nearly the same job, smaller audience 9k users ★ 4.8
  2. AI Content Detector Describes nearly the same job, smaller audience 32 users ★ 5.0
  3. VeriOrigin AI Checker — Detect AI Content Describes nearly the same job, smaller audience 4 users ★ 5.0
  4. AI Text Detector Describes nearly the same job, smaller audience 2 users
  5. It's AI: AI Detector Describes nearly the same job, smaller audience 237 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.

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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.