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STOCK HEADLINE SENTIMENT

Chrome extension by labscharcoal · Productivity · Tools

  • Trader

A Chrome extension in Productivity · Tools with 3 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
3
Rating
not rated yet
Users, last 18 days
unchanged
Version
1.1
Updated in the store
2026-06-23
Published
2026-06-17
Manifest
V3
Browser access
6 permissions, 1 site pattern

How it has moved

Users
unchanged since 01.09
3-5 · 9 readings
  1. 2026-09-013
  2. 2026-09-024
  3. 2026-09-035
  4. 2026-09-054
  5. 2026-09-065
  6. 2026-09-074
  7. 2026-09-084
  8. 2026-09-133
  9. 2026-09-183
Users
unchanged since 01.09
3-5 · 9 readings
  1. 2026-09-013
  2. 2026-09-024
  3. 2026-09-035
  4. 2026-09-054
  5. 2026-09-065
  6. 2026-09-074
  7. 2026-09-084
  8. 2026-09-133
  9. 2026-09-183

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.

  • See the address and title of every tab you have open tabs
  • Sign you in with a Google account identity
  • Add items to the right-click menu contextMenus
Show the remaining 3
  • 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

labscharcoal publishes 2 listings we track, 9 users between them.

  1. Stock Keyword Highlighter labscharcoal · Productivity · Tools · published 2026-05-15 6 users

Like this one

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

  1. PlanScaler Stock Predictor & Analyzer Describes nearly the same job, smaller audience 3 users (last published figure)
  2. Analysent: AI Stock & Crypto Sentiment Analysis Describes nearly the same job, smaller audience 13 users
  3. Finsnap AI Copilot - Analyze Stock and Investment News Describes nearly the same job, smaller audience 79 users ★ 5.0
  4. Financial News Sentiment Analyzer Describes nearly the same job, smaller audience 13 users
  5. Market Mood Describes nearly the same job, smaller audience 2 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.

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.