Convert text to UPPERCASE, lowercase, Title Case, or Sentence case instantly.
Paste your text into the box above, then click the case style you want. The converted result appears immediately in the output box.
Every letter is capitalised. Used for headings, acronyms, emphasis, and shouting on the internet.
Every letter is lowercased. Useful for normalising text before processing it programmatically, or for casual writing styles.
The first letter of each word is capitalised. Standard for titles, headings, and proper nouns in English writing.
Only the first letter of each sentence is capitalised. Closest to standard written prose — good for correcting ALL CAPS text that was typed without attention to case.
Paste the ALL CAPS text into the box and click Sentence case. The converter lowercases everything, then capitalises the first letter of each sentence, which is the fastest way to fix text typed with Caps Lock on. Use Title Case instead if the text is a heading rather than prose.
Title Case capitalises the first letter of every word and is used for headlines, book titles, and headings. Sentence case capitalises only the first word of each sentence, the way normal prose is written. Choose Title Case for headings and Sentence case for body text or repairing all-caps passages.
Yes. The camelCase option lowercases the first word and capitalises each following word with the spaces removed, producing identifiers like myVariableName. It is handy for renaming variables or turning a written phrase into a code-friendly name without retyping, and it pairs well with the lowercase option for normalising input first.