KSeF Monitor extension

Security at a glance

Some riskSafety score 81/10038 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: ksef-monitor

Permissions (3)

  • Schedule tasks
  • Store local data
  • Show notifications

Frequently asked questions

Is KSeF Monitor safe to use?

Our latest automated scan rates the Firefox listing of KSeF Monitor at 81/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does KSeF Monitor require?

KSeF Monitor requests 3 permissions. The most significant: Schedule tasks, Store local data, Show notifications. See the full breakdown in the security report.

Who develops KSeF Monitor?

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