Masker is a privacy toolkit that helps you create anonymous email aliases, mask your phone number, and stop invisible email trackers before they load.
What Masker does:
- Anonymous email aliases — sign up for websites without exposing your real inbox.
- Phone masking — keep your personal number private.
- Tracker Shield — blocks invisible email tracking pixels before emails reach you.
- Breach monitoring — get alerted if your email appears in known data breaches.
Masker — Keep Your Real Identity PrivateAnonymous email aliases and tracker blocking for the web.Sep 2026