HTML Entities
FREEEncode special characters to HTML entities or decode them back. Includes a reference table of common entities.
Common HTML Entities Reference
&
<
>
"
'
©
®
™
€
£
¥
°
±
×
÷
→
←
✓
✗
…
ℹ️ About HTML Entities
HTML Entities is a free online developer tool from Tools Coaster. Encode special characters to HTML entities or decode them back. Includes a reference table of common entities. It runs entirely in your browser — no sign-up, no installs, and nothing you enter ever leaves your device.
📖 How to Use HTML Entities
1
Paste your input
Enter the code, data, or configuration you want to work with.
2
Apply HTML Entities
The tool transforms your input using the same logic a library would.
3
Inspect the output
Read the formatted result in the output panel.
4
Copy or reuse
Copy the result into your editor, commit, or pipeline.
💡 Examples
Developer workflow
INPUT
Your code or data→
OUTPUT
Transformed output🚀 Pro Tips
✓Keep the tab pinned during development for quick, repeatable conversions.
✓Use it in code review to sanity-check data shapes and encodings before merging.
✓Everything runs locally in your browser — your input is never uploaded to a server, so it is safe for private or sensitive data.
✓It accepts any plain-text format — JSON, XML, YAML, HTML, CSS, or SQL.
✓Pair it with the JSON Formatter, Regex Tester, and Base64 tools for a full toolkit.