HTML Entity Encode / Decode
③ Data / Text
What it is: Turn special characters like < > & into HTML entities, or restore them.
When to use: When safely placing code/symbols into HTML, or restoring entities from a web page.
Everything runs locally in your browser — nothing is uploaded.
FAQ
When do you need HTML entities?
When you want to display characters that have syntactic meaning — like <, >, and & — inside a web page, you must escape them into entities (e.g. <), otherwise the browser parses them as markup.