Unicode Inspector
Inspect each character in a string, identify invisible characters, view code points, and normalize text to NFC, NFD, NFKC, or NFKD.
Runs locally in your browser. This tool does not upload your input.
Input
Characters
| Char | Code point | Category | Name |
|---|---|---|---|
| C | U+0043 | Letter | LATIN CAPITAL LETTER C |
| a | U+0061 | Letter | LATIN SMALL LETTER A |
| f | U+0066 | Letter | LATIN SMALL LETTER F |
| e | U+0065 | Letter | LATIN SMALL LETTER E |
| ́ | U+0301 | Other | Name not available in browser runtime |
| ␣ | U+00A0 | Whitespace · invisible | NO-BREAK SPACE |
| t | U+0074 | Letter | LATIN SMALL LETTER T |
| e | U+0065 | Letter | LATIN SMALL LETTER E |
| s | U+0073 | Letter | LATIN SMALL LETTER S |
| t | U+0074 | Letter | LATIN SMALL LETTER T |
| ␣ | U+200B | Other · invisible | ZERO WIDTH SPACE |
How to inspect Unicode text
Reveal code points, invisible characters, categories, and normalization forms that can affect text processing.
How to use it
Enter or load your data, adjust the available options, and review the generated result before copying or downloading it.
What the result includes
Unicode Inspector focuses on the practical output most users need first, with clear validation messages when the input cannot be processed.
Good inputs
- Use representative sample data before applying the result to production work.
- Check warnings and edge cases shown by the tool.
- Copy only the final output once it matches your expected format.
Local processing
This tool runs in your browser. The content you enter or the files you choose are not sent to a ProntoUso server.
Unicode Inspector FAQ
- Does this tool upload my input?
- No. It runs locally in your browser and does not send the input to a ProntoUso server.
- Can I use the result directly?
- Yes, but review it first when the output affects production code, SEO files, campaigns, or business calculations.
- What happens if the input is invalid?
- The tool shows a clear error or warning so you can fix the input before using the result.