HTTP Header Live extension

Security at a glance

Elevated riskSafety score 44/10018 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: http-header-live

Permissions (7)

  • Access to all websites
  • Observe web requests
  • Block and modify web requests

Frequently asked questions

Is HTTP Header Live safe to use?

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

What permissions does HTTP Header Live require?

HTTP Header Live requests 7 permissions. The most significant: Access to all websites, Observe web requests, Block and modify web requests. See the full breakdown in the security report.

Who develops HTTP Header Live?

HTTP Header Live is published by Martin Antrag. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.