We all know that everything we’re doing on the internet is tracked but did you realize that even your Facebook data is affecting your online footprint? You may have everything locked down on your profile but you’re still being tracked. Check out Data Selfie, the Chrome extension that tracks your Facebook activity.

I’m going to assume that most of our readers are aware of how much data we give up freely and the way that it helps shape our online reality. Even so, you can share this on your, irony alert, Facebook with friends and family who think “friends only” keep them safe from the algorithms.

These sorts of apps are interesting because even if you are aware that the internet is tracking you, seeing the amount data that’s actually out there might give you some pause. They app is free for Chrome in case you are curious.