TC Manager extension

Security at a glance

Elevated riskSafety score 44/10027 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: tc-manager

Permissions (6)

  • Access to all websites
  • Access browser cookies
  • Observe web requests

Frequently asked questions

Is TC Manager safe to use?

Our latest automated scan rates the Firefox listing of TC Manager at 44/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does TC Manager require?

TC Manager requests 6 permissions. The most significant: Access to all websites, Access browser cookies, Observe web requests. See the full breakdown in the security report.

Who develops TC Manager?

TC Manager is published by Aleš Postulka. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.