Chess.com Browser Extension
By: Chesscom
Customize your Chess.com experience with our open-source browser extension.
Interested in contributing? Check out https://github.com/ChessCom/browser-extension
Manifest V2 Add-on
- By:
- Chesscom
- Daily users:
- 327 5
- Rating:
- 4.39 (18)
- Version:
- 1.0.1resigned1 Last updated: 2024-04-25
- Version code:
- 5727311
- Creation date:
- 2016-12-02
- Risk:
- Moderate risk impact Low risk likelihood
- Permissions:
- contextMenus
- tabs
- storage
- https://www.chess.com/*
- contextMenus
- Size:
- 322.44KB
- Email:
- su*****@chess.com
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2025-07-18
User reviews
by ni*****, 2022-11-14
Extension safety
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk
impact extension cannot do much harms, whereas a high risk impact extension can do a lot of
damage like stealing your password, bypassing your security settings, and accessing your
personal data. High risk impact extensions are not necessarily malicious. However, if they
do turn malicious, they can be very harmful.
Chess.com Browser Extension requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- Low ******* ****** ** *** ********* ******** ********************
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious.
This is determined by the publisher and the Firefox add-on reputation on
Firefox Add-ons Store, the amount of time the Firefox add-on has been
around, and other signals about the
Firefox add-on. Our algorithms are not perfect, and are subject to change
as we discover new ways to detect malicious extensions. We recommend that you always
exercise caution when installing a Firefox add-on.
Chess.com Browser Extension has earned a fairly good reputation and likely can be trusted.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details
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Extension Guard.Compare add-ons
- Compare Chess.com Browser Extension vs Chess Timer Alert
- Compare Chess.com Browser Extension vs BetterMint Chess
- Compare Chess.com Browser Extension vs ChessCom board centerer
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