Case Converter
Convert text between UPPERCASE, lowercase, Title Case, camelCase and more.
What is the Case Converter?
The Case Converter switches text between UPPERCASE, lowercase, Title Case, Sentence case, aLtErNaTiNg case and inverse case in one click. Punctuation, line breaks and accented characters are preserved — only letter casing changes.
Great for fixing accidental Caps Lock typing, cleaning ALL-CAPS text pasted from PDFs, and applying editorial capitalisation styles.
How to use the Case Converter
- 1Paste or type your text into the input box.
- 2Click the case style you want.
- 3Copy the converted text — each button acts on the current text, so you can chain conversions.
Key features
- Six case styles: UPPER, lower, Title, Sentence, aLtErNaTiNg, InVeRsE
- Preserves punctuation and line breaks
- Handles accented letters and non-Latin scripts
- One-click copy
Frequently asked questions
What is Title Case exactly?
The first letter of each significant word is capitalised, while small words like "of" and "the" stay lowercase inside a phrase.
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