Version Range Checker extension

Security at a glance

Low riskSafety score 96/1003 findings

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: version-range-checker

Permissions (1)

  • Store local data

Frequently asked questions

Is Version Range Checker safe to use?

Our latest automated scan rates the Firefox listing of Version Range Checker at 96/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Version Range Checker require?

Version Range Checker requests 1 permission. The most significant: Store local data. See the full breakdown in the security report.

Who develops Version Range Checker?

Version Range Checker is published by JTFiry. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.