Fullscreen Fill extension

Security at a glance

Some riskSafety score 83/1006 findings

Describes the Firefox listing; other stores are scanned separately and can score differently. 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: fullscreen-fill

Permissions (4)

  • Store local data
  • Schedule tasks
  • Access current tab

Frequently asked questions

Is Fullscreen Fill safe to use?

Our latest automated scan rates the Firefox listing of Fullscreen Fill at 83/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Fullscreen Fill require?

Fullscreen Fill requests 4 permissions. The most significant: Store local data, Schedule tasks, Access current tab. See the full breakdown in the security report.

Who develops Fullscreen Fill?

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