Convert text to upper, lower, title, sentence, camel, snake, and more.
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Transform text between common casings used in writing and programming. Useful for headings, variable names, CSS classes, and cleanup tasks.
Title Case capitalizes the first letter of each major word. Our converter capitalizes the first letter of every whitespace-separated word.
Yes. Words are joined and internal spaces are removed after casing is applied.
Count words, characters, sentences, and paragraphs instantly in your browser.
Text Tools
Count characters with or without spaces, plus UTF-8 byte size.
Text Tools
Deduplicate lists and text files while optionally preserving order.
Text Tools
Compare two texts line by line and highlight additions and removals.
Text Tools
Convert CSV to JSON and JSON to CSV privately in your browser.
Developer Tools
Convert length, weight, and temperature units instantly in your browser.
Calculators
