Case converter

Change text to upper, lower, title or sentence case, or to the naming styles programmers use. Paste, click, copy.

Your text

Counting as well?

For words, characters and reading time, use the word counter.

How do I fix text typed with Caps Lock on?

Paste it in and press “Sentence case”. Each sentence starts with a capital and the rest is lower case.

Which words stay lower case in Title Case?

Short words such as a, an, the, and, of, in and to, unless they are the first or last word.

Is my text uploaded?

No. The conversion runs in your browser and nothing is sent or stored.