Change text between upper case, lower case, title case and sentence case in one click. Paste your text, pick a style, then copy the result — free, private and no sign-up needed.
How to Use
- Type or paste your text into the input box above.
- Click one of the four style buttons: UPPER CASE, lower case, Title Case or Sentence case.
- Your converted text appears in the result box — press Copy Result to copy it to your clipboard.
Key Features
- Four one-click conversions — upper, lower, title and sentence case.
- Instant results with a dedicated, easy-to-read output box.
- Copy Result button — grab the converted text in one click.
- Any text length — from a single heading to a full document.
- 100% private — conversion happens in your browser; nothing is uploaded.
FAQs
Is this case converter free?
Yes. It is completely free with no sign-up and no limits on how much text you convert.
What does Title Case do?
Title Case capitalises the first letter of every word, which is useful for headings and titles.
What does Sentence case do?
Sentence case lowercases the whole text first, then capitalises the first letter of each sentence — just like normal writing.
Is my text uploaded or stored anywhere?
No. All conversions run locally in your browser with JavaScript, so your text never leaves your device.