Watermark Stamper extension

Security at a glance

Some riskSafety score 84/10010 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: acpjfkamhnblmmmkioilegamkbmpimgf

Permissions (1)

  • Store local data

Frequently asked questions

Is Watermark Stamper safe to use?

Our latest automated scan rates the Chrome listing of Watermark Stamper at 84/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Watermark Stamper require?

Watermark Stamper requests 1 permission. The most significant: Store local data. See the full breakdown in the security report.

Who develops Watermark Stamper?

Watermark Stamper is published by t.p.o.radiation. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.