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HTML Entity Encoder
HTML Entity EncoderReady
Input HTML / Text Source
0 lines · 0 B
Raw input remains untouched until you click Format
Escaped HTML Entities OutputEditable
0 lines · 0 B
Ready to copy (⌘⇧C) or download (⌘S)

HTML Entity Encoder

Encode special characters and reserved symbols into HTML entities (named & numeric) online. Prevent XSS vulnerabilities directly in your browser.

Named & numeric entity support
XSS prevention escaping
Instant live encoding
Copy & Download
Step-by-Step Guide

How to Use HTML Entity Encoder Online

Follow these quick steps to process your data online directly in your browser with zero latency and 100% privacy.

1
Step 1Scans input text for special markup characters (&, <, >, ", ', /, `).
2
Step 2Maps each character to its standard HTML entity code (&amp;, &lt;, &gt;, &quot;, &#39;).
Demonstration

Example Input & Output

Escapes raw markup tags into safe named entities to prevent browser HTML injection and syntax conflicts.

Input HTML / Text Source
<div class="alert" id="msg">Hello & Welcome!</div>
Escaped HTML Entities Output
&lt;div class=&quot;alert&quot; id=&quot;msg&quot;&gt;Hello &amp; Welcome!&lt;&#x2F;div&gt;
Applications

Common Use Cases

Code Tutorials & Blog Posts

Display raw HTML/XML code snippets on web pages without rendering them as live elements.

Knowledge

Frequently Asked Questions

Why encode HTML entities?

Encoding ensures browsers display special characters as literal text rather than interpreting them as HTML tags.

Workflow

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