Know Your
Weak Spots.
weak.net is a free security intelligence platform that shows you exactly what the internet can see about your device, connection, and identity — in real time, with no sign-up required.
Our Mission
"Security awareness shouldn't require a degree."
Most people have no idea how much information they expose simply by visiting a website. Your IP address, location, internet provider, browser fingerprint, device specs — all of it is visible to every site you visit. weak.net makes that invisible data visible, so you can make informed decisions about your privacy and security.
What We Offer
All tools on weak.net are completely free and require no account or sign-up.
IP & Location Lookup
See your real public IP address, location, ISP, and timezone as others see it.
Browser Fingerprint
Discover what your browser reveals — OS, device type, screen size, language, and more.
Speed Test
Measure your real download speed, upload speed, and ping latency instantly.
Privacy Analysis
Check your privacy settings — cookies, Do Not Track, ad blocker status, and more.
System Intelligence
See what hardware details your browser leaks — CPU cores, memory, battery level.
Exposure Score
Get a personalised score showing how exposed your connection and device really are.
How It Works
Everything on weak.net runs directly in your browser using standard web APIs. No plugins, no downloads, no accounts. When you visit weak.net your browser automatically gathers device and connection information locally, while a privacy-respecting third-party API retrieves your IP geolocation data.
We do not store, sell, or share your data. All analysis happens in real time and is discarded when you leave the page.
Affiliate Disclosure
⚠️ weak.net recommends security products we genuinely believe in. Some links on this site are affiliate links — if you purchase through them, we may earn a commission at no extra cost to you. This helps keep weak.net free for everyone.
We only recommend products that are relevant to the security issues we surface. We never recommend something solely based on commission rates.
Contact
Get In Touch
Have a question, suggestion, or want to partner with weak.net? We'd love to hear from you.
hello@weak.net