Quick Answer
How do you change the case of text?
// Answer
Select your text and apply a transformation. UPPERCASE capitalizes every letter, lowercase makes them all small, Title Case capitalizes the first letter of each word, and Sentence case capitalizes the first letter of each sentence. Developer cases like camelCase and snake_case are also supported.
Case types explained
| Case | Example |
|---|---|
| UPPERCASE | HELLO WORLD |
| lowercase | hello world |
| Title Case | Hello World |
| camelCase | helloWorld |
| snake_case | hello_world |
Why use this tool
One click, any case
Stop retyping headings or fixing accidental caps lock. Paste your text, click a case, and copy the result — useful for titles, code variables, and data cleanup alike.
FAQ
Frequently asked questions
Paste your text and click "Title Case" — it capitalizes the first letter of every word.
Title Case capitalizes each word; Sentence case capitalizes only the first letter of each sentence.
Yes. It supports camelCase and snake_case, useful for variable and file names.
Yes, all conversion happens in your browser with no uploads.
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