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Text Analyzer and Converter

Count characters, words, lines, and UTF-8 bytes, then apply common text transforms.

Analyze character, non-whitespace character, word, line, and UTF-8 byte counts while applying common case and whitespace transformations.

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Examples and limits

For hello world\n你好, the tool reports two lines and fourteen characters; title case produces Hello World\n你好. Word counts depend on browser language segmentation, and very large text is limited by browser memory. Content stays local.

Available transforms

  • Uppercase, lowercase, title case, and sentence case.
  • Trim whitespace from every line.
  • Collapse repeated spaces and excessive blank lines.

Word counting uses the browser’s language segmentation support. Results for mixed-language text can vary slightly between browser engines and locales.

Licensed under CC BY-NC-SA 4.0

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