Case Converter
Instantly convert text between uppercase, lowercase, title case, and sentence case right in your browser.
How to Use the Case Converter
Enter Your Text
Type or paste the text you want to convert into the text box. The word and character counts will update as you type.
Choose a Case
Click one of the formatting buttons (e.g., "UPPER CASE," "Title Case") to instantly transform your text to the desired format.
Copy or Clear
Use the "Copy" button to copy the converted text to your clipboard, or click "Clear" to start over with a blank slate.
Why Use Our Case Converter?
100% Private and Secure
Your text is never sent to our servers. All conversions happen locally in your browser, ensuring your data remains completely private.
Instant Conversions
No waiting for page reloads. Click a button and your text is converted instantly, making your workflow faster and more efficient.
Real-Time Statistics
Keep track of your writing with live updates on word count, character count, and line count as you type or paste text.
Simple and Free
This tool is completely free, with a clean, intuitive interface that makes converting text case effortless for everyone.
Frequently Asked Questions
What is "Title Case"?
Title Case is a capitalization style where the first letter of each word is capitalized. It's commonly used for headlines, titles of articles, books, and other works.
What is "Sentence case"?
Sentence case is the standard capitalization used in writing, where the first letter of the first word of a sentence is capitalized, along with any proper nouns. Our tool capitalizes the first letter of each sentence based on punctuation like periods, question marks, and exclamation marks.
Is my text saved or stored anywhere?
No. This is a browser-only tool, which means all the processing happens on your own computer. Your text is never sent to, or stored on, any external server. Your privacy is guaranteed.
Does this tool work offline?
Yes. Once the page has been loaded, all the functionality will work perfectly even if you disconnect from the internet, because all the conversion logic is handled by JavaScript running in your browser.