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Entity Studio

Sanitize and transform HTML characters for safe web display.

Source Input
0 characters
↓ How your input renders in browser
Output Result
0 characters
↓ How your output renders in browser

Understanding HTML Encoding

HTML encoding ensures that the browser treats specific characters as literal text rather than functional code. This is vital for security and for displaying code examples on technical blogs.

What is XSS Protection?

By encoding characters like < and >, you prevent malicious scripts from being executed in a user's browser, a core step in preventing Cross-Site Scripting (XSS).

Common Entities

The standard set includes &amp; (&), &lt; (<), &gt; (>), and &quot; (").

Privacy Guaranteed

As with all Rebrixe tools, your data never leaves your computer. All encoding and decoding happen locally in your browser's memory.