NJS extension
Security at a glance
Some riskSafety score 79/1002 findings
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportFirefox listing ID: njs
Permissions (5)
- Access to all websites
- Observe web requests
- Block and modify web requests
Related extensions
Frequently asked questions
Is NJS safe to use?
Our latest automated scan rates the Firefox listing of NJS at 79/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does NJS require?
NJS requests 5 permissions. The most significant: Access to all websites, Observe web requests, Block and modify web requests. See the full breakdown in the security report.
Who develops NJS?
NJS is published by ivangurkin. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.