Browser extensions

Decentraleyes privacy rating

Browser extension that serves common JavaScript libraries from local copies instead of third-party content delivery networks, reducing tracking by those CDNs.

Summary

Decentraleyes scores 80 out of 100 (grade B) on the browser extensions criteria. It meets 3 of 4 criteria: open source, no trackers or telemetry and no ads or data sales. It does not meet independent audit.

Score 80 out of 100. How scoring works

Criteria

Yes

Open source Weight 3 of 3

Is all the source code needed to run the product public?

MPL-2.0.

git.synz.io
Yes

No trackers or telemetry Weight 3 of 3

Are the website and apps free of third-party trackers, with any analytics anonymous and any telemetry off by default?

The extension states it does not collect any data.

addons.mozilla.org
Yes

No ads or data sales Weight 2 of 3

Is the product funded without advertising, ad targeting or selling user data?

Free and funded by donations, with no ads.

decentraleyes.org
No

Independent audit Weight 2 of 3

Has an independent security or privacy audit been published within the last three years?

No independent audit is published.