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Chess Launcher

Chrome extension by kazukichi · Lifestyle · Games

  • Established publisher

A Chrome extension in Lifestyle · Games with 0 users, no reported installs.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 1 screenshot

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

Users
not published (the store states no audience for this listing)
Rating
not rated yet
Users, last 6 days
unchanged
Version
1.0.0
Updated in the store
2026-09-28
Published
2026-09-28
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
unchanged since 29.09
0 · 2 readings
2026-09-29: appeared in the store2026-10-02: gained the good publisher record badge
  1. 2026-09-290appeared in the store
  2. 2026-10-040
Users
unchanged since 29.09
0 · 2 readings
2026-09-29: appeared in the store2026-10-02: gained the good publisher record badge
  1. 2026-09-290appeared in the store
  2. 2026-10-040

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

  1. Store badges changed
  2. Appeared in the store

The publisher

kazukichi publishes 25 listings we track, 248 users between them. Listed website: kazukichi0914.hatenablog.com.

  1. Gmail to PDF kazukichi · Productivity · Workflow · published 2022-11-30 152 users
  2. Fit Browser - 横スクロール自動フィット kazukichi · Make Chrome Yours · Accessibility · published 2026-08-27 9 users (last published figure)
  3. 和暦→西暦変換器 kazukichi · Productivity · Tools · published 2026-08-05 8 users (last published figure)
Show 5 more from this publisher
  1. Amazon 定価チェッカー kazukichi · Lifestyle · Shopping · published 2026-07-24 7 users ★ 5.0
  2. Weather Alert kazukichi · Lifestyle · News · published 2026-08-08 6 users (last published figure)
  3. Qiitafy for GAS kazukichi · Productivity · Developer · published 2026-07-13 5 users (last published figure)
  4. Markdown→プレーンテキスト変換 kazukichi · Productivity · Tools · published 2026-09-04 5 users (last published figure)
  5. スクリーンショット注釈ツール kazukichi · Productivity · Tools · published 2026-09-06 5 users

Like this one

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

  1. Chess Master - Online Describes nearly the same job, smaller audience 3 users ★ 5.0
  2. TabForChess Describes nearly the same job, smaller audience 19 users ★ 5.0
  3. Chess Play in new tab Describes nearly the same job, smaller audience 13 users
  4. Tactics Trainer Describes nearly the same job, smaller audience 3 users (last published figure)
  5. Chess - Play & Learn Describes nearly the same job, smaller audience 42 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?

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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.