The "hellowest Hello World in the World"
Create folder named /hellosciter/ somewhere on your machine.
Copy there scapp.exe executable from sdk/bin/32/ so you will have /hellosciter/scapp.exe
Create file /hellosciter/main.htm with the following content:
/hellosciter/main.htm<html>
<head>
<title>Hello</title>
</head>
<body>
<h1>World!</h1>
</body>
</html>Run /hellosciter/scapp.exe and you will see the window of your first sciter application:

Congratulation! You have written your first application with HTML UI.
Explanation
This sample uses scapp – executable that contains Sciter linked statically so it can run HTML out of the box.
tip
This sample can be compiled into standalone executable using Sciter.Quark.