Heading Outline Viewer extension

Security at a glance

Some riskSafety score 79/10012 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: heading-outline-viewer1

Permissions (6)

  • Execute scripts in pages
  • View open tabs
  • Access all HTTP sites

Frequently asked questions

Is Heading Outline Viewer safe to use?

Our latest automated scan rates the Firefox listing of Heading Outline Viewer at 79/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Heading Outline Viewer require?

Heading Outline Viewer requests 6 permissions. The most significant: Execute scripts in pages, View open tabs, Access all HTTP sites. See the full breakdown in the security report.

Who develops Heading Outline Viewer?

Heading Outline Viewer is published by Aevorn LLC. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.