Why is HTML encoding necessary?

HTML encoding is crucial for security and proper rendering. It converts characters like ' ' into '<' and '>'. This prevents the browser from interpreting them as HTML tags, which is essential for stopping cross-site scripting (XSS) attacks and for displaying code snippets correctly on a webpage.

Which characters are typically encoded?

The most common characters to encode are the ampersand (&), less than ( ), double quote ("), and single quote ('). Encoding these characters ensures that they are displayed as literal text rather than being processed as part of the HTML structure.

HTML Encoder

Convert special HTML characters into their corresponding entities.

Input HTML:

Encoded Output:

HTML Encoder

How to Use the HTML Encoder

Understanding HTML Encoding

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