Case Converter
UPPER, lower, Title, camelCase and more.
- 100% free
- No sign-up
- Runs in your browser
Fix capitalisation in one click
Typed a paragraph with caps lock on? Need a headline in proper Title Case, or variable names in camelCase? Paste your text and pick a style.
Title Case keeps short words like "and", "of" and "the" lowercase, the way editors and style guides expect.
- 1
Paste your text
Any length.
- 2
Choose a case
Eleven styles, from UPPER to kebab-case.
- 3
Copy the result
Ready to use.
Frequently asked questions
What's the difference between Title Case and Sentence case?
Title Case capitalises most words ("Why the Sky Is Blue"); Sentence case only capitalises the first word and proper nouns ("Why the sky is blue").
Does camelCase work line by line?
Yes — each line becomes its own identifier, so you can convert a list of names at once.
Is my data uploaded anywhere?
No. Everything runs in your browser with JavaScript — nothing you type or open is sent to our servers.