Free & Open

Security & Privacy Tools

Powerful, free tools to check your privacy, test your security, and protect yourself online. No signup required.

What Is My IP

Instantly see your public IP address, location, ISP, and whether you're protected by a VPN.

DNS Leak Test

Check if your DNS queries are being exposed to your ISP or third parties, even with a VPN.

Speed Test

Measure your internet download speed, upload speed, and latency in seconds.

Password Generator

Generate cryptographically strong, random passwords with customizable length and character types.

WebRTC Leak Test

Detect if your browser is leaking your real IP address through WebRTC, even behind a VPN.

Email Leak Checker

Check if your email address has appeared in known data breaches and get security recommendations.

Password Strength

Analyze your password's strength with entropy calculation and time-to-crack estimates.

Why Use Online Security Tools?

Every time you connect to the internet, you leave digital traces that can be used to track, profile, and target you. Your IP address reveals your approximate location. Your DNS queries show every website you visit. Weak passwords can be cracked in seconds.

Our free security tools help you understand your current exposure and take immediate steps to protect yourself. Whether you want to check if your VPN is actually hiding your IP, test if your DNS queries are leaking, or generate an uncrackable password, these tools give you answers in seconds.

Ready for Full Protection?

These tools show your exposure. GhostShield VPN fixes it — with one click.

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