I can suggest for Firefox:

- (important!) HTTPS Finder with (or alone) HTTPS Everywhere. Reason: HTTPS Finder, test every page you open, HTTPS Everywhere is based on a list. HTTPS Finder can write in HTTPS Everywhere's list.

- RefControl to block Referrer Tracking.

- (optional) Collusion show you, who are tracking you.
posted by [Old Forum guest] • 5 years and 8 months ago Link