extenshi.io

Structured Data Testing Tool extension

Security at a glance

Low riskSafety score 93/1004 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: structured-data-testing-tool

Permissions (5)

  • Access to all websites
  • View open tabs
  • Manage downloads

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Frequently asked questions

Is Structured Data Testing Tool safe to use?

Our latest automated scan rates the Firefox listing of Structured Data Testing Tool at 93/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Structured Data Testing Tool require?

Structured Data Testing Tool requests 5 permissions. The most significant: Access to all websites, View open tabs, Manage downloads. See the full breakdown in the security report.

Who develops Structured Data Testing Tool?

Structured Data Testing Tool is published by Mr Peter Russell. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.