A calmer way to understand internet tracking
Websites quietly learn things about your browser and device before you even click “Accept Cookies.”
You are on your computer in … that likes light mode.
Read from your browser right now
| Approximate Location | … |
| Browser | … |
| Operating System | … |
| Likely Device | … |
| Screen Resolution | … |
| Timezone | … |
| Dark Mode | … |
Most websites can infer this information automatically before you interact with the page at all.
This demo can inspect common tracking cookies and explain what advertising systems may infer from them.
You generally shouldn’t hand your cookies to random websites. That’s exactly the point of this project.
Mocked tracker data
| Cookie | Purpose | Company |
|---|---|---|
| _ga | Analytics tracking | |
| _fbp | Ad attribution | Meta |
| tt_pixel | Behavioral ads | TikTok |
Your browser activity may suggest interests in technology, gaming, finance, travel, and online shopping.
This demo uses mocked example data for educational purposes.