MyIP Lab
Network diagnostic and security tools — free, fast, right in your browser
IP Address Check
Check your public IP, ISP, ASN, location, VPN/Proxy/Tor detection at a glance
Subnet Calculator
Instantly calculate network address, broadcast, and host count using CIDR
IPv6 Support Test
Instantly check if your network supports IPv6 and dual-stack
QR Code Generator
Convert URLs or text to QR codes instantly. PNG and SVG download supported
Password Generator
Generate a secure random password instantly. Configurable length and characters
What is an IP Address?
An IP address identifies every internet-connected device — like a home address guiding data to the right destination. IPv4 supports ~4.3 billion addresses; IPv6 provides vastly more.
Why Network Tools are Needed
Network tools are useful for everyone — check if your IP is hidden by VPN, if IPv6 is supported, or if a subnet design is correct. MyIP Lab works entirely in your browser.