How it works
Set up once. Works silently. Clarity on demand.
Install the extension
Add Prism to Chrome. No account needed. Nothing runs until you say so.
Connect your wallet
Sign up for a dashboard. Generate a sync token. Paste it into the extension. Paired in under a minute.
Browse, then see clearly
Prism runs silently. Every page logged, queued locally, synced in encrypted batches. Open the dashboard when you want the picture.
Features
Everything the data economy uses against you. Yours now.
Cookie transparency
Every cookie on every site you visit — identified, explained in plain English. Who set it, what it infers about you, how long it lives.
Fingerprint shield
Spoofs canvas, audio, and font enumeration APIs. Makes your browser look like a thousand other browsers — not yours.
Tracker blocking
Standard and strict modes. Per-site overrides. 150+ trackers across advertising, analytics, social, and fingerprinting categories.
AI insights
Daily briefings and proactive insights powered by Claude. Contextualised by your wallet — not by a profile someone else built.
Encrypted wallet
AES-256 encryption. PBKDF2 key derivation. The key never leaves your device. Export anytime. Delete instantly.
Consent control
Block individual trackers, auto-reject consent banners, set global privacy preferences. One dashboard, full control.
Privacy commitments
- ✓All browsing data stored in your personal encrypted wallet. Never sold, shared, or used for advertising.
- ✓Granular consent collected for every data type before capturing anything.
- ✓Each consent decision is timestamped and logged. Withdraw any consent at any time.
- ✓Right to erasure: deletion is immediate and permanent.
- ✓Zero raw data sent to the AI — the assistant works from anonymised summaries only.