Web Tools
Free utilities for web pros. DNS, Whois, IP, stack detection, and more.
Free account needed to run the tools. Create one · Sign in
QR Code Generator
Pick a type, fill in the details, get a QR code. Updates as you type - no save needed.
$ sudo --run-tool
Create a free account to run this tool
All of our tools are free. You just need an account: your name and email, then confirm the email and you're in.