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OA Hero

Chrome extension by WHITEKNIGHT SOFTWARE DESIGN - FZCO · Lifestyle · Shopping

  • Trader

A Chrome extension in Lifestyle · Shopping with 57 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 4 screenshots

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

Users
57
Rating
not rated yet
Users, last 17 days
-4
Version
2.3.0
Updated in the store
2026-06-28
Published
2026-06-08
Manifest
V3
Browser access
4 permissions, 1 site pattern

How it has moved

Users
-4 since 31.08
57-62 · 7 readings
  1. 2026-08-3161
  2. 2026-09-0462
  3. 2026-09-0661
  4. 2026-09-0962
  5. 2026-09-1061
  6. 2026-09-1357
  7. 2026-09-1657
Users
-4 since 31.08
57-62 · 7 readings
  1. 2026-08-3161
  2. 2026-09-0462
  3. 2026-09-0661
  4. 2026-09-0962
  5. 2026-09-1061
  6. 2026-09-1357
  7. 2026-09-1657

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
  • Act on the current tab, but only after you click it activeTab
Show the remaining 1
  • 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

WHITEKNIGHT SOFTWARE DESIGN - FZCO publishes 2 listings we track, 240 users between them. Listed website: oahero.com.

  1. KeepaVault — Save Keepa Filter Presets | Keepa Product Finder WHITEKNIGHT SOFTWARE DESIGN - FZCO · Productivity · Tools · published 2026-04-14 183 users ★ 5.0

Like this one

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

  1. Replen Catcher Describes nearly the same job, smaller audience 482 users ★ 5.0
  2. Amazon Brand Protection Suite Describes nearly the same job, smaller audience 3 users
  3. QikFinds-Extension Describes nearly the same job, smaller audience 599 users ★ 4.2
  4. Seller Risk Checker for Amazon Describes nearly the same job, smaller audience 6 users
  5. ProfitGo for Amazon and Online Arbitrage Sellers by ProfitPath Describes nearly the same job, smaller audience 2k 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.

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.