html font size
snippet in html

how to increase font size in html

user7700

font-size: 25px;

how to change font size in html

user356

<body>      
         <h1 style="color:red;font-size:40px;">Heading</h1>      
         <p style="color:blue;font-size:18px;">This is demo text</p>    
      </body>

html font size

user3174

<span style="font-size:20px;"></span>

html font size

user877

font-size:20px;

"default size is : +-16px;"

css change font size within paragraph

user9830


h1 {
  font-size: 40px;
}


h2 {
  font-size: 30px;
}


p {
  font-size: 14px;
}