Check4Change extension

Security at a glance

Some riskSafety score 77/10040 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: check4change

Permissions (10)

  • Access to all websites
  • View open tabs
  • Access browser cookies

Frequently asked questions

Is Check4Change safe to use?

Our latest automated scan rates the Firefox listing of Check4Change at 77/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Check4Change require?

Check4Change requests 10 permissions. The most significant: Access to all websites, View open tabs, Access browser cookies. See the full breakdown in the security report.

Who develops Check4Change?

Check4Change is published by Ronen Zilberman. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.