TTtakTools
TEXT TOOL

Zero Width and Hidden Character Detector

Detect and remove zero-width spaces and other invisible Unicode characters from copied text.

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Removing joiners can change emoji and writing in some languages. Keep the original and compare before using the result.

Use this hidden character detector when text looks normal but search, comparison, login, form, or code behavior is different. The page shows exactly which supported zero-width characters were found.

How to use it

  1. Paste the text you want to inspect.
  2. Detect zero-width and hidden Unicode characters.
  3. Review and copy the cleaned text.

Supported files and limitations

Some zero-width characters are valid in certain writing systems. Always compare the cleaned result with the original before using it.

Tips for better results

  • Check copied text when two strings look identical but do not match.
  • Keep meaningful language-specific characters.
  • Use the AI text cleaner for Markdown, HTML, and unusual spaces too.

Frequently asked questions

What does the detector find?

It checks for U+200B, U+200C, U+200D, U+2060, and U+FEFF.

Are all hidden characters harmful?

No. Some are intentional or required in certain languages.

Is pasted text uploaded?

No. Detection and cleanup run in your browser.

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