Free Text Case Converter Online
Use this free text case converter to instantly switch your text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and more. Includes a live word and character counter — no sign-up required, and everything runs right in your browser.
What is a text case converter and why it matters
A text case converter automatically reformats text into a different capitalization style — such as uppercase, title case, or camelCase — without you retyping anything by hand. This matters because manually fixing capitalization is slow and error-prone, especially for long text, and different contexts require different styles: headlines need Title Case, code variables need camelCase or snake_case, and pasted text from PDFs or emails often needs cleaning up into proper sentence case.
How this tool works
Type or paste your text into the box, then click any case style. The tool analyzes your text, splits it into words where needed, and reformats it according to the rules of the selected case style — for example, capitalizing the first letter of every major word for Title Case, or joining words with underscores for snake_case. A live character and word counter updates as you type, so you can also use this as a simple word counter.
Common searches this tool answers
- How do I convert text to uppercase or lowercase online?
- How do I convert a sentence to title case?
- How do I convert text to camelCase or snake_case?
- How do I capitalize the first letter of every sentence?
- How do I count words and characters in my text?
How to use it
- Type or paste your text into the text box.
- Click the case style you need — for example, UPPERCASE, Title Case, or camelCase.
- The text box updates instantly with the converted text.
- Click "Copy Result" to copy the converted text to your clipboard.
Tips
- Use Title Case for headlines and blog post titles; it automatically keeps small words like "and" or "the" lowercase unless they start the sentence.
- Use camelCase or snake_case when naming variables in code — camelCase is common in JavaScript, snake_case in Python.
- Use Sentence case to quickly clean up text that was pasted in all caps or with inconsistent capitalization.
- You can apply multiple conversions in a row — for example, convert to lowercase first, then to Title Case, for a clean reset.
Frequently asked questions
Is this text case converter free to use?
Yes. It is completely free, works in your browser, and does not require any sign-up or download.
What's the difference between camelCase and PascalCase?
camelCase starts with a lowercase letter (e.g. "myVariableName"), while PascalCase starts with an uppercase letter (e.g. "MyVariableName"). Both are common in programming for naming variables, functions, or classes.
Does Title Case capitalize every word?
No. Title Case capitalizes major words but keeps small connecting words like "a," "the," "and," and "of" in lowercase, unless they are the first word of the text.
Can I use this to count words in an essay or document?
Yes. The character and word count updates live as you type or paste text, so you can use it as a simple word counter alongside case conversion.
Is my text stored or sent anywhere?
No. All text conversion happens locally in your browser; nothing is uploaded or saved.
Related searches
text case converter, uppercase to lowercase converter, title case converter online, sentence case converter, camel case converter, snake case converter online, convert text case free, capitalize text online, word and character counter, text formatting tool
