HTML Entities Encoder/Decoder
Encode or decode HTML entities instantly, including quotes and numeric entity sequences.
Input
Output
When to use HTML Entities Encoder/Decoder
Common ways to use HTML Entities Encoder/Decoder:
- Escape snippets for HTML docs
Encode raw text before placing it in documentation, tutorials, or CMS content that should show literal HTML characters.
- Decode copied CMS output
Turn strings containing &, <, or numeric entities back into readable text before editing or reviewing them.
- Compare named and numeric entities
Check whether a string already uses entity sequences and confirm how it will render after decoding.
- Prepare safe attribute values
Encode quotes and other special characters before pasting a string into HTML attributes or example markup.
- Share cleaned text quickly
Copy the converted result into tickets, chat, or code review notes without rewriting entities by hand.
FAQ
- How do I use HTML Entities Encoder/Decoder?
- Paste the text you want to convert and review the output instantly. The tool auto-detects whether to encode or decode based on whether your input already contains entity patterns.
- Is this app free to use?
- Yes. HTML Entities Encoder/Decoder is free to use and does not require an account.
- What happens to my text?
- Encoding and decoding happen locally in your browser and the tool does not upload your text for app processing. Copied output still goes to your clipboard.
- Why did the tool encode or decode in the opposite direction from what I expected?
- The app decodes when it detects patterns like &amp;, &lt;, &quot;, or numeric entities. If your input is plain text, it encodes special characters such as &, <, >, and quotes.
- Where can I find instructions and escaping tips?
- Open the in-app Help panel for the workflow, entity examples, and troubleshooting notes. The Help panel is keyboard accessible and Escape closes it.
Help & instructions
How to use HTML Entities Encoder/Decoder
- Paste text or entity sequences into the input panel.
- If the input already looks like entities such as &amp; or ', the tool decodes it; otherwise it encodes special characters including quotes.
- Review the converted output, then copy it or clear the tool before testing another string.
Tips
- Encoding and decoding run locally in your browser and this tool does not upload your text for app processing.
- Encoding escapes &, <, >, double quotes, and apostrophes; decoding turns named and numeric entities back into plain text without executing HTML.
- If the output direction is not what you expected, check whether your input already contains entity patterns like &amp;, &quot;, or '.