News for hackers. Stuff that matters.

A comment on Show HN: Email Tracker – Find out when and if people view your emails seamlessly. Parent comment

Re:Show HN: Email Tracker – Find out when and if people view... by etrackr on Tuesday November 10, 2015 @03:33AM (#10538165)
Sorry. The extension uses a hidden tracking pixel to check if emails get opened.
[ Parent | on HN ]

There are no comments on this comment yet.