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Chess Collector

Chrome extension · Lifestyle · Games

A Chrome extension in Lifestyle · Games with 10 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 3 screenshots

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

Users
10
Rating
not rated yet
Users, last 10 days
+8
Version
1.0.0
Updated in the store
2026-09-01
Published
2026-09-01
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+8 since 02.09
2-10 · 6 readings
2026-09-02: appeared in the store
  1. 2026-09-022appeared in the store
  2. 2026-09-047
  3. 2026-09-068
  4. 2026-09-079
  5. 2026-09-0810
  6. 2026-09-1110
Users
+8 since 02.09
2-10 · 6 readings
2026-09-02: appeared in the store
  1. 2026-09-022appeared in the store
  2. 2026-09-047
  3. 2026-09-068
  4. 2026-09-079
  5. 2026-09-0810
  6. 2026-09-1110

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

Specific sites only: 1 match pattern.

  • https://lichess.org/*
  • Store data in your browser storage

The full permission history for this extension

What changed recently

  1. Appeared in the store

Like this one

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

  1. BoardGPT Describes nearly the same job, smaller audience 6 users
  2. En Passant Describes nearly the same job, smaller audience 3 users
  3. Repertoire Wizard Describes nearly the same job, smaller audience 32 users ★ 5.0
  4. plychess Describes nearly the same job, smaller audience 4 users
  5. Lichess4Chess Describes nearly the same job, smaller audience 110 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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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.