Double Speed Preview extension
Security at a glance
Low riskSafety score 100/1000 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: double-speed-preview
Permissions (2)
- Access to all websites
Related extensions
Frequently asked questions
Is Double Speed Preview safe to use?
Our latest automated scan rates the Firefox listing of Double Speed Preview at 100/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Double Speed Preview require?
Double Speed Preview requests 2 permissions. The most significant: Access to all websites. See the full breakdown in the security report.
Who develops Double Speed Preview?
Double Speed Preview is published by Lieu. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.