13/13 nodes operational
... active users
99.8% uptime (30d)
94.7% success rate
47ms avg latency
cloak v2.9.0 active
https mimicry enabled
zero logs // ram-only
13/13 nodes operational
... active users
99.8% uptime (30d)
94.7% success rate
47ms avg latency
cloak v2.9.0 active
https mimicry enabled
zero logs // ram-only

> browser extensions

censorship monitoring • secure inbox
1. what_it_does

Tests 100 known-censored domains every hour. Zero browsing history collection.

Your browser contributes to mapping global internet censorship—automatically, privately, in the background.

2. how_it_works
  • • Tests 100 domains hourly (Twitter, Facebook, BBC, VPNs, etc.)
  • • Records: accessible, blocked, timeout, throttled
  • • Reports anonymously to intelligence API
  • • Researchers use data to map global censorship
3. privacy_guarantees

what we DON'T collect:

  • ✗ NO browsing history monitored
  • ✗ NO personal data collected

what we DO collect:

  • ✓ Domain test results (100 pre-defined sites)
  • ✓ Country code (for routing context)
  • ✓ Anonymous aggregated metrics

Open source code on GitHub. Full privacy policy.

4. install
Firefox: ✓ Approved (Nov 20, 2025) • Chrome: Under review
[chrome web store] — pending approval
[firefox add-ons] — install now ✓
Firefox: Live and ready. Chrome: Awaiting store approval (1-2 weeks).
5. your_impact
Currently: 13 VPN nodes monitoring globally. Goal: Scale to 10,000+ contributors via extension.
10,000 installs =240,000 measurements/day
100,000 installs =2.4M measurements/day
every install helps researchers map censorship at scale
6. faq
Q: Does this slow my browser?
A: No. Tests run in background with zero performance impact.
Q: How do I control it?
A: Click extension icon → pause/resume monitoring anytime.
Q: Is this the same as your VPN?
A: No. Extension monitors censorship. VPN evades it. Both contribute to the intelligence network.
Q: Is it safe in censored regions?
A: Yes. Only tests domains, doesn't bypass censorship. No VPN needed.

Join the censorship intelligence network.

Free. Open source. Privacy-first.