Check your connection
Leaks, blockers and what sites can see.
VPN and DNS Leak TestExit IP, WebRTC, IPv6, DNS and timezone leaks.Ad and Tracker Block TestNEWWhether your blocker stops ads, trackers and ad SDKs.Exit IP IntelWhat sites learn from this connection.Browser FingerprintCanvas, GPU, fonts and clock a site can read.Tunnel Speed and OverheadLatency, jitter and throughput through your tunnel.
Set up a VPN
Choose, configure and audit a VPN tunnel.
VPN ChooserSix questions, one recommendation.VPN Protocol Comparator18 tunnel protocols compared field by field.WireGuard Config GeneratorServer and client configs with fresh keys.WireGuard AllowedIPs CalculatorExclude ranges from a tunnel with minimal CIDRs.VPN MTU and MSS CalculatorEncapsulation overhead and the MSS clamp.VPN Config AuditorGrade a .conf, .ovpn or ipsec.conf.VPN Endpoint ProberDetect WireGuard, OpenVPN, IKEv2 and TLS on a host.VPN Censorship RadarWhich VPNs work in China, Iran or Russia.
Hidden cameras & bugs
Sweep a room with your phone's sensors.
Room Sweep ChecklistSearch a room for hidden cameras, in order.Hidden Camera Lens FinderSpot lens glints with your phone camera.Ultrasonic Beacon DetectorWatch 15 to 24 kHz on your mic for tracking beacons.Magnetic Field SweepFind magnets holding hidden devices.MAC Vendor IdentifierName the devices on your router's client list.Smart Glasses Field GuideWhat camera glasses can record and how to tell.Camera Exposure ProbeRTSP, ONVIF and HTTP checks on a camera you own.Camera CVE WatchExploited bugs in IP cameras, NVRs and NAS.
Patch & threats
Exploited vulnerabilities and ransomware activity.
Stolen accounts
Check for infostealer exposure and sign out everywhere.
Investigate
Map a domain, an incident or an ATT&CK trail.