Paste your text, click a button, done. Convert between UPPER CASE, lower case, Title Case, camelCase and 6 more — in one click.
Simple as 1-2-3
No sign-up. No complicated settings. Just paste, click, and copy. It really is that easy.
Copy any text from anywhere — an email, document, social media post, or just type it directly into the box.
Choose from 10 different text styles. Each button shows exactly what it does — no guesswork needed.
Your text is transformed instantly. Hit 'Copy Text' and paste it wherever you need it. Done!
All Case Styles
Not sure which case to use? Here's a plain-English guide to all 10 text transformations — with before & after examples.
Before
THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG.
After
The quick brown fox jumps over the lazy dog.
Before
the quick brown fox
After
THE QUICK BROWN FOX
Before
THE QUICK BROWN FOX
After
the quick brown fox
Before
the quick brown fox jumps
After
The Quick Brown Fox Jumps
Before
my variable name
After
myVariableName
Before
my variable name
After
my_variable_name
Why CaseConverter
Not just another text tool — CaseConverter is designed from the ground up to be fast, private, and genuinely easy to use.
Text transforms the moment you click — no loading, no waiting, no page refresh. Lightning fast.
Phone, tablet, laptop, or desktop — CaseConverter works perfectly on every screen size.
Your text never leaves your device. Everything is processed in your browser — zero servers, zero tracking.
Need to save your converted text? Download it as a .txt file with one click.
Always know your character count, word count, sentence count, and line count in real time.
Just open the page and start converting. No account, no email, no credit card — ever.
Got Questions?
Everything you need to know about using CaseConverter.