Text Case Converter & Smart Typography Formatter

In Associated Press (AP) Title Case, the first and last words are always capitalized, along with all nouns, pronouns, verbs, adjectives, and adverbs. Articles ('a', 'an', 'the'), short prepositions (under 4 letters like 'in', 'on', 'at'), and coordinating conjunctions ('and', 'but', 'for') remain lowercase unless they begin the title.

camelCase capitalizes the first letter of each subsequent word with no spaces ('myVariableName'). kebab-case separates lowercase words with hyphens ('my-variable-name', common in CSS and URLs). snake_case separates lowercase words with underscores ('my_variable_name', common in Python and databases).

Straight quotes (" ') were invented for mechanical typewriters to save keyboard keys. Professional book and magazine typography uses curved smart quotes (“ ” ‘ ’) that point toward the enclosed text, greatly improving readability.

Yes! All text processing is performed client-side using JavaScript regex engines in your browser with zero latency and complete privacy.

Our smart sentence case algorithm capitalizes the first letter of each sentence while preserving recognized acronyms (e.g. CPU, RAM, NASA, AI).