Understand HTML entities, learn when to encode or decode special characters, and use Bagiqo's HTML entity converter in a practical workflow.
HTML Entity Converter: Decode and Encode Special Characters
HTML uses special character sequences called entities to represent characters that have a meaning in markup. For example, a less-than sign can be written as an entity when it should appear as text rather than start a tag. Converting entities is useful when moving text between HTML, source code, documentation, and data exports.
Why HTML entities exist
Characters such as <, >, and & can be interpreted as markup. An entity gives the browser an unambiguous representation. Named entities are readable, while numeric entities represent a character by a number. Both forms can appear in HTML documents.
Encode or decode?
Encoding turns a character into an entity representation. Decoding turns an entity back into the character it represents. Choose encoding when text will be inserted into an HTML context and a special character must remain text. Choose decoding when an export or copied snippet contains entity codes and you need to read or process the actual characters.
How to convert a snippet
- Copy the text into the Bagiqo HTML entity converter.
- Decide whether the input needs encoding or decoding.
- Review the converted output for quotation marks, ampersands, and angle brackets.
- Paste the result into the correct context and test the rendered page.
Important context matters
HTML encoding is not the same as escaping for JavaScript, JSON, a URL, or SQL. Each context has different rules. Converting text does not make an unsafe value safe for every environment, and it does not replace input validation or output escaping in an application.
Use the converter
For a quick one-off conversion, try the Bagiqo HTML entity converter. Keep the original text and verify the result where it will actually be displayed.