Ext Ops Panel
Open the app

chessray

Chrome extension by chessray.org · Productivity · Tools

A Chrome extension in Productivity · Tools with 63 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
63
Rating
not rated yet
Users, last 17 days
+12
Version
0.2.93
Updated in the store
2026-05-29
Published
2026-05-24
Manifest
V3
Browser access
6 permissions, 1 site pattern

How it has moved

Users
+12 since 01.09
51-63 · 9 readings
  1. 2026-09-0151
  2. 2026-09-0252
  3. 2026-09-0354
  4. 2026-09-0458
  5. 2026-09-0656
  6. 2026-09-0753
  7. 2026-09-0856
  8. 2026-09-1560
  9. 2026-09-1763
Users
+12 since 01.09
51-63 · 9 readings
  1. 2026-09-0151
  2. 2026-09-0252
  3. 2026-09-0354
  4. 2026-09-0458
  5. 2026-09-0656
  6. 2026-09-0753
  7. 2026-09-0856
  8. 2026-09-1560
  9. 2026-09-1763

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.

  • Capture the contents of a tab tabCapture
  • Run its own code on the pages it can access scripting
  • Add items to the right-click menu contextMenus
Show the remaining 3
  • Run work in a hidden page offscreen
  • Open a panel beside the page sidePanel
  • 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

chessray.org publishes 2 listings we track, 69 users between them.

  1. digest.tube chessray.org · Productivity · Tools · published 2026-01-14 6 users ★ 5.0

Like this one

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

  1. Chess Bot Describes nearly the same job, smaller audience 1k users ★ 4.2
  2. Chess Coach (Stockfish) Describes nearly the same job, smaller audience 139 users ★ 5.0
  3. Free Chess Analyser Describes nearly the same job, smaller audience 671 users ★ 4.5
  4. Chess Spectator Engine Describes nearly the same job, smaller audience 24 users
  5. Chess.com Move Helper Describes nearly the same job, smaller audience 49 users

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.