Change the case of your text in one click. Paste your text, then choose uppercase, lowercase, title case, sentence case, camelCase, snake_case or kebab-case, and copy the result.
How it works
Uppercase makes every letter a capital and lowercase makes them all small. Title Case capitalises the first letter of each word. Sentence case capitalises the first letter of each sentence. camelCase, snake_case and kebab-case join words without spaces, which is useful for code, file names and web addresses.
Title case here capitalises every word. Style guides differ on small words like “of” and “the”, so check your own guide.
Example
“hello big world” becomes HELLO BIG WORLD, Hello Big World, helloBigWorld, hello_big_world and hello-big-world.
Frequently asked questions
Is my text stored?
No. Everything happens in your browser.
What is sentence case?
The first letter of each sentence is a capital and the rest are lowercase.
When would I use snake_case or kebab-case?
snake_case is common in code and databases. kebab-case is common in web addresses and file names.
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This tool is for general use.