What is a tracking pixel?
A tracking pixel is a tiny image loaded from a server when an email or web page is opened, which lets the sender count views. In email signatures, the image request shows that a signature was displayed. Counts are estimates: some mail apps load images in advance, and others block images until the reader allows them.
Frequently asked questions
How does Sigcamp use tracking pixels?
Sigcamp builds and manages this for your whole team automatically, so each person only copies their signature once.