Category documentation
Text tools: instructions and references
Text cleanup is easiest when the result is visible immediately. These tools keep pasted text in the current tab, expose the rule being applied and let you copy a result without a round trip to a server.
Choosing a tool: Pick the narrowest operation that matches the problem. A line tool preserves line boundaries, while a text-wide transform may change punctuation or spacing. For sensitive text, use the browser-local workflow and avoid putting the input into a share URL.
19 tool references, grouped by category. Searches stay in this tab.
Text tools
Browse category Text tools
Word CounterCounts Unicode letter/number sequences, keeping internal apostrophes and hyphens together.Character CounterCounts user-perceived grapheme clusters rather than UTF-16 code units.Case ConverterChanges the capitalization of your text using the selected rule.Title Case ConverterCapitalizes English words while keeping short connecting words lowercase inside a title.Remove Duplicate LinesKeeps the first occurrence of each exact, case-sensitive line.Sort LinesSorts complete lines with English collation; numeric mode compares embedded numbers naturally.Reverse TextReverses grapheme clusters so emoji and combining characters stay intact.Reverse LinesReverses line order without reversing words inside each line.Remove Extra SpacesTrims each line and collapses horizontal whitespace; keeps line breaks.Find And ReplaceReplaces every case-sensitive literal match.Text DifferenceUses a longest-common-subsequence line comparison.Slug GeneratorNormalizes accents, lowercases text and joins letter/number groups with hyphens.Random String GeneratorUses Web Crypto randomness with rejection sampling to avoid modulo bias.Lorem Ipsum GeneratorRepeats neutral Latin-style placeholder paragraphs for layout testing.Duplicate Word FinderCounts case-insensitive words and reports those used more than once.Reading Time CalculatorReading minutes = word count ÷ words per minute.Text StatisticsCombines Unicode word, grapheme, line and English sentence counts.Line CounterCounts newline-separated lines, including blank and trailing lines.Sentence CounterUses the browser’s English sentence segmenter, excluding empty segments.