Extension Tracker

Chess Helper (chess.com)

25 users No ratings yet Last updated 26 Oct 2026

By Unnamed developer Live in the Chrome Web Store hjckkelojekmgpgnoalgjhibpfcnmlnf Search Google ↗ Last checked 2 Nov 2026, 01:23 UTC

The listing

What the Chrome Web Store shows, as of the last check

Local chess analysis & training assistant on chess.com: computes and visualizes the best move using Stockfish (WASM).Summary from the listing
Developer
Not named in the listing
Enhanced Safe Browsing
Trusted. What this means →
Category
Lifestyle › Entertainment
First published
26 Oct 2026
Last updated
26 Oct 2026
Version
1.6.0
Size
955 KiB
Minimum Chrome
111
Languages
2 languages

English, français

See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store

The Chrome Web Store has shown a user count on one check so far. The chart appears after the second.

Show the numbers
CheckedUsersRatingRatings
2026-11-0225––
2026-10-27–––
Users, 7 days
No change
since a week ago
Users, 30 days
–
needs a month of history
Rank
#112,213
by users, of 292,130 extensions
In its category
#2,997
of 7,171 in Entertainment

What changed

Every change found on a check, newest first

  1. Now trusted by Enhanced Safe Browsing.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 27 Oct 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Sites where it runs scripts
  • https://chess.com/*chess.com
  • https://www.chess.com/*www.chess.com
Browser features
  • offscreenOpen a hidden page for background work

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Chess Helper (chess.com)30,000 3.7239 Education
Language Immersion56 –– Education
World Cup 2026 — Live12 –– Entertainment
Image Saver Pro11 –– Tools
All 5 extensions from this account →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked again 7 and 30 days after it was published, and again whenever a new version appears. Last checked 2 Nov 2026, 01:23 UTC; next check around 25 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Chess Helper (chess.com)” (hjckkelojekmgpgnoalgjhibpfcnmlnf). Chrome Web Store data, last checked 2026-11-02. https://extensiontracker.com/extension/hjckkelojekmgpgnoalgjhibpfcnmlnf. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_hjckkelojekmgpgnoalgjhibpfcnmlnf,
  title   = {Chess Helper (chess.com) (hjckkelojekmgpgnoalgjhibpfcnmlnf)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-02},
  url     = {https://extensiontracker.com/extension/hjckkelojekmgpgnoalgjhibpfcnmlnf},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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