UNBEACON

Marketing emails hide a tiny invisible image, a tracking pixel, that reports back the moment you open, re-open, or forward the message, along with roughly where you are. UNBEACON finds those pixels and open-tracking beacons and strips them out, so you can forward, archive, or screenshot the email without it phoning home. The scan is free; the cleaned copy needs a Sovereign pass.

UNBEACON runs entirely in your browser and never opens the email or contacts any server. It removes zero-size image beacons, images hosted on known email-tracking domains, images carrying tracking parameters, and CSS background beacons. It leaves your real inline images and content untouched, and it does not alter the visible links. Review the result before relying on it.