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Count words, change case, sort lines, remove duplicates and clean up whitespace.
8 tools
Word Counter
Count characters, Chinese characters, English words, lines, paragraphs, sentences and reading time instantly.Case Converter
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case and more, all at once.Remove Duplicate Lines
Remove duplicate lines from text, optionally ignoring case and whitespace, or list only the lines that repeat.Sort Lines
Sort lines alphabetically, naturally (file2 before file10), by number or length, reverse them or shuffle them randomly.Find & Replace
Find and replace text in bulk with case and whole-word options or regular expressions with $1 groups, with matches highlighted.Whitespace Cleaner
Trim trailing spaces, collapse blank lines and repeated spaces, remove zero-width and non-breaking spaces, convert tabs and line endings.Lorem Ipsum Generator
Generate Latin Lorem ipsum or Chinese placeholder text by paragraphs, sentences or words, as plain text or HTML paragraphs.Markdown Preview
Preview Markdown live with GitHub Flavored tables, task lists and strikethrough, then copy the HTML or download .html and .md files.