Developer Tools
Encode special characters as HTML entities so they display safely in HTML content.
Use this HTML encoder to convert characters like <, >, &, and quotes into HTML entities. It is useful when displaying code snippets, protecting raw text inside markup, or preventing special characters from being interpreted as actual HTML.
Use this HTML encoder to convert characters like <, >, &, and quotes into HTML entities. It is useful when displaying code snippets, protecting raw text inside markup, or preventing special characters from being interpreted as actual HTML.
Use html encoder when you need a fast browser-based result without extra setup. It works well for quick checks, one-off tasks, and routine formatting or calculation work.
Read step-by-step usage guidance, best practices, and common mistakes.
See common questions and answers about input, output, and tool usage.
Review practical input and output examples before running the tool.
Find similar and supporting tools for adjacent actions and follow-up tasks.
Input
<div>Hello & welcome</div>
Output
<div>Hello & welcome</div>
Encodes markup so it displays as text instead of being rendered as HTML.
Input
"quoted text"
Output
"quoted text"
Useful when quotes need to be safely represented in HTML.
Fix: Check whether your input already contains HTML entities before choosing the tool.
Fix: Decide whether you want fully encoded output or want to preserve existing markup.
Fix: Make sure the correct encoded output was copied into the target field.
HTML encoding stops special characters from being treated as markup by the browser.
Common examples include angle brackets, ampersands, and quotes.
It is useful for code snippets, content fields, templates, and any place where raw symbols should display as text.
Yes. It works online in the browser.
Encoding turns characters into HTML entities. Decoding turns HTML entities back into normal characters.