Chess Helper extension

Security at a glance

Some riskSafety score 81/10012 findings

Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Firefox listing ID: chess-helper-app

Permissions (8)

  • Store local data
  • https://*.chess.com/*
  • https://www.c4355.com/*

Frequently asked questions

Is Chess Helper safe to use?

Our latest automated scan rates the Firefox listing of Chess Helper at 81/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Chess Helper require?

Chess Helper requests 8 permissions. The most significant: Store local data, https://*.chess.com/*, https://www.c4355.com/*. See the full breakdown in the security report.

Who develops Chess Helper?

Chess Helper is published by Branimir Klarić. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.