Type or Paste Your Text
Enter or paste the text you want to convert into the input text area labeled "Type or paste your text here...".
Select a Case Option
Click on one of the case buttons above the output area (e.g., 'lower case', 'UPPER CASE', 'Title Case', 'Sentence case', 'aLtErNaTiNg') to choose your desired text transformation.
Click Convert Now
Press the "Convert Now" button . The tool will process your text based on the selected case option.
View and Copy Result
The converted text will appear in the output text area below. You can then use the "Copy Text" button to copy it to your clipboard.
Pro Tip: Use the "Clear Text" button to quickly empty both input and output fields and start fresh. Experiment with different case options to see which best suits your needs!
Instant Transformation
Quickly change text to lowercase, uppercase, title case, sentence case, or alternating case, saving you from tedious manual editing.
Improved Readability
Use sentence case for general text or title case for headlines to make your content easier to read and understand.
Formatting Consistency
Ensure consistent text formatting across your documents, social media posts, code comments, or any other text-based content.
Time-Saving Efficiency
Automates the task of changing text case, especially for large blocks of text, freeing up your time for more important tasks.
Versatile Case Options
Offers a range of common and useful case conversions to suit various needs, from professional writing to creative text styling.
Effortless Copying
Copy the converted text with a single click, making it easy to paste into your desired application or document.
How do the different case conversions work?
Our tool offers several case conversion options:
- lower case: Converts all letters in your text to lowercase (e.g., "Sample Text" becomes "sample text").
- UPPER CASE: Converts all letters in your text to uppercase (e.g., "Sample Text" becomes "SAMPLE TEXT").
- Title Case: Capitalizes the first letter of each word, except for certain minor words unless they are the first or last word (e.g., "a sample title text" becomes "A Sample Title Text"). Our implementation capitalizes the first letter of every word.
- Sentence case: Capitalizes only the first letter of the first word of each sentence (and proper nouns if it can identify them, though our basic version capitalizes the first letter after a period, question mark, or exclamation mark). E.g., "hello world. how are you?" becomes "Hello world. How are you?".
- aLtErNaTiNg cAsE: Converts the text so that letters alternate between lowercase and uppercase (e.g., "Sample Text" becomes "sAmPlE tExT").
Is there a limit to the amount of text I can convert?
Our Text Case Converter is designed to handle substantial amounts of text. However, extremely large inputs (many megabytes) might be limited by your browser's performance and memory. For most common use cases, you should not encounter any issues.
Is this tool free and safe to use?
Yes, this tool is 100% free to use. All text conversion happens directly in your browser (client-side), meaning no text data is sent to our servers. Your text and conversions are not stored or tracked by us, ensuring your privacy and security.
Can I use this on my phone or tablet?
Absolutely! The Text Case Converter is designed to be fully responsive and works great on desktops, tablets, and mobile phones, so you can convert text case wherever you are.
Desktop
Full view
Tablet
Optimized layout
Phone
Easy conversion
What if I select the wrong case option before converting?
No problem! The text in the input field remains unchanged until you click the "Convert Now" button. If you've clicked a case option button but haven't clicked "Convert Now" yet, simply click the correct case option button you intended to use. Then, click "Convert Now" to apply the newly selected case to your input text.
If you've already converted and want to try a different case, your original text is still in the input box (unless you cleared it). Just select a new case option and click "Convert Now" again.
Your Text is Safe With Us
Client-Side Processing: All text conversions happen directly in your browser. Your text is never sent to our servers.
No Data Storage: We don't store or log any text you input or convert. Your work remains confidential.
Completely Free: Enjoy unlimited text case conversions without any cost, sign-ups, or limitations.
By using this tool, you agree to our Terms of Service and Privacy Policy. We are committed to protecting your privacy.
What Users Are Saying
Insights from writers, developers, and students using our tool