Useful for
- Convert values while writing reports, product specs, travel notes, recipes, or technical documentation.
- Clean up copied text or measurements without installing another app.
- Switch between common formats so information is easier to share.
HTML Encoder
Escape HTML special characters for safe display inside code blocks.
Tool guide
How to use HTML Encoder
HTML Encoder gives you a focused way to handle one small task quickly. Escape HTML special characters for safe display in code. It is free to use, requires no login, and is built for quick checks when you need a practical result.
Example
For example, use HTML Encoder when a measurement, file size, encoded string, or format appears in the wrong unit and you need a readable result fast.
Good to know
Conversions use standard formulas and browser-side processing where possible, so the result is available immediately.