InstaBlocker extension

Security at a glance

Low riskSafety score 90/1007 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: instablock

Permissions (4)

  • Store local data
  • Schedule tasks
  • Block network requests (declarative)

Frequently asked questions

Is InstaBlocker safe to use?

Our latest automated scan rates the Firefox listing of InstaBlocker at 90/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does InstaBlocker require?

InstaBlocker requests 4 permissions. The most significant: Store local data, Schedule tasks, Block network requests (declarative). See the full breakdown in the security report.

Who develops InstaBlocker?

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