Case converter
Switch text between common letter cases in one click.
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How to use this tool
- Type or paste your text.
- Click the case you want. The result updates instantly.
- Copy the result.
What each case does
Uppercase makes every letter capital. Lowercase makes them all small. Title case capitalizes the first letter of each word, which suits headings. Sentence case capitalizes only the first letter of each sentence, which suits body text.
A real example
You paste a headline that arrived in all caps from a spreadsheet. Title case turns it into a clean, readable heading without retyping it word by word.
Common questions
Does title case follow style guides?
It capitalizes every word, which is the simplest rule. Strict styles like AP lowercase small words such as and or the, so adjust those by hand if needed.