HTML Entity Encode / Decode
Convert common HTML special characters and entities in both directions for templates and content workflows.
JSON FormatJSON ValidateBase64URL EncodeTimestampUUIDJWT DecodeHashRegexHTML EntitySQL FormatYAML to JSONJSON to YAML
Settings
Input
Type or paste content directly. Processing stays in the browser whenever possible.
Example data
Output
Process some input and the result will appear here.
Process some input and the result will appear here.
How to use
Enter raw HTML text or entity-encoded content.
Choose encode or decode mode.
Copy, download, or swap direction after processing.
Best for
Prepare CMS and rich-text snippets.
Inspect escaped template content quickly.
Convert HTML-sensitive characters into safer text.
FAQ
Which characters are supported?
The first version focuses on high-frequency characters like < > & " and '.
Will decoding execute HTML?
No. It only converts entities back into text.
Is it suitable for template preparation?
Yes. It works well for rich text and template preparation.