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Text Transformer

Transform text case and clean up whitespace with multiple conversion options and undo history.

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Mastering Text Cases

Text isn't just about the words; it's about the shape. Different contexts require different casing styles, especially in programming where a single capitalized letter can change the meaning of code.

A black and white cartoon of a sculptor chiseling a rough block of stone (text) into a perfectly smooth, shaped letter 'A'.A black and white cartoon of a sculptor chiseling a rough block of stone (text) into a perfectly smooth, shaped letter 'A'.

The Many Faces of Case

camelCase

camelCase

Used in JavaScript and Java. The first word is lowercase, and subsequent words start with a capital letter.

snake_case

snake_case

Used in Python and databases. Words are separated by underscores and are usually all lowercase.

kebab-case

kebab-case

Used in URLs and CSS. Words are separated by hyphens (dashes).

Cleaning Up the Mess

Whitespace issues—like trailing spaces, double spaces, or weird line breaks—can cause bugs in data processing or just look bad in a document. Normalizing text ensures it's clean and consistent.

A black and white cartoon of a broom sweeping away piles of unnecessary whitespace characters from a sentence.A black and white cartoon of a broom sweeping away piles of unnecessary whitespace characters from a sentence.

Learn More

Explore the different Naming conventions in programming.