Dual Text Viewer extension

Security at a glance

Some riskSafety score 82/1003 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: dual-text-viewer

Permissions (4)

  • Execute scripts in pages

Frequently asked questions

Is Dual Text Viewer safe to use?

Our latest automated scan rates the Firefox listing of Dual Text Viewer at 82/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Dual Text Viewer require?

Dual Text Viewer requests 4 permissions. The most significant: Execute scripts in pages. See the full breakdown in the security report.

Who develops Dual Text Viewer?

Dual Text Viewer is published by Teresa Berry. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.