Add signature to PDF extension

Security at a glance

Elevated riskSafety score 52/10054 findings

Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Chrome listing ID: hnfbhgncbfhiehihogombnihnlelfpgn

Permissions (1)

  • Store local data

Frequently asked questions

Is Add signature to PDF safe to use?

Our latest automated scan rates the Chrome listing of Add signature to PDF at 52/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Add signature to PDF require?

Add signature to PDF requests 1 permission. The most significant: Store local data. See the full breakdown in the security report.

Who develops Add signature to PDF?

Add signature to PDF is published by pdftoolsdeveloper. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.