Free Privacy & VPN Tools
Browser-based tools to verify your VPN is working and audit your online privacy. Password tools run locally; network and breach checks contact third-party endpoints directly from your browser, and nothing is sent to our servers.
Watch catalog
See where a movie or show sits in the subscription library you already pay for, and which titles are in another country's catalog of that same service. Search queries go to our catalog proxy — not a privacy leak test.
What Is My IP
Check your public IP address, location, ISP, and whether your VPN is hiding your real identity.
DNS Leak Test
Verify that your DNS queries are routed through your VPN and not leaking to your ISP.
WebRTC Leak Test
Detect if your browser's WebRTC API is exposing your real IP address even with a VPN active.
Password Strength Checker
Estimate the entropy and crack-time of any password — runs 100% in your browser, never sent over the network.
Password Generator
Generate strong, random passwords up to 64 characters using the browser's crypto API. Nothing leaves your device.
IP Geolocation Lookup
Look up the city, country, ISP, and ASN behind any public IPv4 or IPv6 address — useful for verifying VPN exit locations.
URL Safety Checker
Scan any link for phishing red flags: HTTPS, brand impersonation, risky TLDs, IDN homographs, and link shorteners.
How to use these tools
For the most accurate results, run each test twice — once with your VPN disconnected (to see your real exposure) and once with your VPN connected (to confirm it's actually hiding your data). If your IP, DNS resolver, or WebRTC candidate IP is the same in both states, your VPN is leaking and you should switch providers or change protocols.
Looking for VPNs with stronger public privacy documentation and leak-protection features? See our top-reviewed VPNs and verify current claims on each provider's official site before buying.
VPNs with leak-protection features
Many leading VPN providers advertise DNS leak protection, WebRTC guidance, kill switches, and audited privacy policies. Test your own setup after installing, because protection can vary by app, platform, browser, and protocol.