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HTML Entity Encoder & Decoder (Free Online)
Free online HTML entity encoder and decoder. Convert special characters to named or numeric HTML entities and back. Essential for safe HTML output.
Free foreverNo signupBrowser-based
Category
Frontend Tools
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Client-side
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Frequently asked questions
What are HTML entities?+−
HTML entities are codes used to represent characters that have special meaning in HTML (like <, >, &) or characters outside the basic ASCII range. For example, < represents <.
When should I encode HTML?+−
Always encode user-supplied content before inserting it into HTML to prevent XSS (Cross-Site Scripting) attacks. Any < > & " ' characters from users must be escaped.
Why HTML Entity Encoder lives here
Free online HTML entity encoder and decoder. Convert special characters to named or numeric HTML entities and back. Essential for safe HTML output.
This workspace keeps the interaction lightweight and private. The tool runs in the browser, keeps the workflow immediate, and sits next to related actions so repeat visits are quicker.
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