Sentence Counter
Count sentences live.
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Text Case Converter
Convert text between UPPER, lower, Title and Sentence case.
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How the Text Case Converter Works
Paste any text and switch it instantly between UPPERCASE, lowercase, Title Case, Sentence case and aLtErNaTiNg case. Title case capitalizes the first letter of every word; sentence case capitalizes the first letter after each sentence; alternating case flips between lower and upper on each letter.
It all happens in your browser, so it’s fast and private — useful for fixing a headline typed with caps lock on, formatting titles, or cleaning up pasted text.
each mode re-cases the letters while leaving spacing and punctuation in place
Frequently Asked Questions
How do I change text to uppercase or lowercase?
Paste your text, pick the case, and the converted version appears instantly to copy.
What is title case?
Every word’s first letter is capitalized — commonly used for headlines and titles.
What is sentence case?
Only the first letter of each sentence is capitalized, like normal prose.
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