Category
Internet Tools
Fast browser tools for checking IP visibility, VPN behavior, and browser-network exposure.
Subcategories
Published tools
What Is My IP
See what the internet can see about your connection, including location and network signals.
IP Geolocation Lookup
Look up the location and ISP for any IP address. Free, instant.
WebRTC Leak Test
Check if your browser's WebRTC API is leaking your real public IP address.
VPN Check
A step-by-step diagnostic to test if your VPN is actually working and hiding your identity.
DNS Leak Test
Check if your VPN is leaking DNS queries to your ISP by running 10 unique DNS lookups and analyzing which servers resolved them.
User Agent Analyzer
Break down exactly what your browser is telling websites about your operating system, device, and engine.
HTTP Headers Checker
Inspect the raw response headers returned by any web server and audit its security configuration.
Embed Widget Generator
Create responsive, customizable embed codes with live preview for YouTube videos, X (Twitter) posts, and IP status badges.
What are internet tools?
Internet tools are browser-based utilities that inspect, measure, or verify your connection's behaviour in real time. Unlike desktop software, they run directly in your browser tab - no installation required.
The tools in this category focus on the network layer: what IP address you appear to be using, whether a VPN is correctly masking your identity, and whether your browser is leaking extra signals through protocols like WebRTC or DNS.
Each tool produces a snapshot based on the current request, so results reflect your connection at the moment you run the check. If you switch networks or toggle a VPN, refresh and run again to see the updated state.
Why this matters
Every website you visit can see your public IP address. From that address, a site can infer an approximate geographic region, the network provider that issued it, and, in some cases, whether you are routing through a known VPN or proxy. Understanding what signals you are sending is the first step to controlling them.
VPN and privacy tools introduce a second layer: they can mask your real address, but they are not foolproof. Browser-level leaks through WebRTC, misconfigured DNS settings, or IPv6 tunnelling can all bypass the VPN and expose your underlying connection. The tools here are designed to surface exactly those gaps.