🧩Medrar Plugins ← Medrar
Browser extension · Chrome · Edge · Brave

Cookie Muncher & Opt‑Out, on every site.

The web‑app versions can only work on their own page. As a browser plugin, they work everywhere — poisoning your fingerprint on every site you visit and filling decoy identities into any form. Same doctrine: don't refuse the tracker, satisfy it with fiction. Full functionality, full privacy.

↓ Download the extension (.zip) ~19 KB · then load it in a minute, below
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Cookie Muncher

Feeds trackers a fabricated, consistent‑per‑site fingerprint (canvas, audio, WebGL, device). What you see is untouched; what they log is fiction. Same site → same decoy, different site → different, so you can't be linked across the web.

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Opt‑Out

Right‑click any form → Fill this form with a decoy. One fabricated identity per site, reused so logins keep working, unique everywhere else. Nothing is submitted — it just types the decoy in.

Install it (about a minute)

  1. Unzip the download somewhere you'll keep it (e.g. C:\Alchemy\medrar_plugins). Don't delete the folder afterward — the browser loads the extension from it.
  2. Open your browser's extensions page: chrome://extensions (Chrome), edge://extensions (Edge), or brave://extensions (Brave).
  3. Turn on Developer mode (toggle, top‑right).
  4. Click Load unpacked and select the unzipped medrar_plugins folder.
  5. Pin Medrar Plugins to your toolbar (puzzle‑piece icon → pin). Done — it's live on every site.
🦊 Firefox: the fingerprint plugin uses a Chrome‑specific mechanism; a Firefox build is coming. For now use Chrome, Edge, or Brave on desktop. This is a self‑hosted extension (not from the Chrome Web Store yet), which is why you load it via Developer mode.

Using it

Toolbar popup — toggle each plugin, pause them on the current site, see this site's decoy, or hit “Fill a decoy on this page.”
Right‑click a form → “Fill this form with a decoy.”
Manage plugins — the extension's options page: turn plugins on/off, manage paused sites, view or delete saved decoys.
🔒 Everything runs locally in your browser. Decoys and settings live in the extension's own storage and are never sent anywhere. Use decoys only where a site has no business demanding the truth (marketing walls, loyalty sign‑ups) — never banking, government, medical, legal, or anything you sign.