Privacy AtlasPRIVACY ATLAS← back to the atlas
Browser extension

The Atlas, on every page you visit.

The Privacy Atlas extension names what's tracking you in the moment — and points you to the move that answers it. On-device, no blocking, nothing leaves your browser.

What it does
Names what's tracking you
On any page, it detects trackers and fingerprinting attempts and tells you who's watching — quietly, in a toolbar badge and an optional on-page note.
Points to the move that answers it
Each leak is mapped through the leak-class → threat → counter-move bridge straight to the Atlas move that defends against it. It's a meaning layer, not a blocker.
Suggests defenses at the moment of use
Focus an email, payment, phone, or address field and a quiet chip offers the per-occasion move — an alias, a masked card, a second number. A suggestion, never autofill.
Stays entirely on your device
All detection runs in the extension. No page content or URLs are transmitted, no history is kept, zero telemetry. The only network request is you clicking “open in Atlas.” Open source.
Get it

One-click installs are coming soon to every major browser. The store listings are in review.

ChromesoonEdgesoonFirefoxsoonSafarisoon
Want it today? It's open source — load it unpacked.
  1. Clone the repo, then build the extension:
    cd extension && npm install && npm run build
  2. Open chrome://extensions, turn on Developer mode.
  3. Click Load unpacked and choose extension/.output/chrome-mv3.
Firefox and Safari builds: npm run build:firefox / build:safari. After reloading the extension, refresh open tabs so the new content scripts attach.

The extension reads the same open map you see here — it never adds tracking of its own. Explore the Atlas →