Is Google Lighthouse safe?

Clean risk

Generates Lighthouse reports for public web pages using Google’s PageSpeed Insights API.

This extension audits the active public URL and creates a Lighthouse report. It uses headless Chrome from a Google-run service through the PageSpeed Insights API, and it can store extension data locally via browser storage.

Google LighthouseFirefox Add-ons
0Risk
Who publishes it

Google Lighthouse - no other listings under this identity

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
Google Lighthouse

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Where it sends data

Destinations our analysis observed Google Lighthouse contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • Googlewidely used

    Google Lighthouse sends data to Google. Named as a recipient by 195 other extensions we have analysed.

Updated 15 October 2026amo-2624604