🔤
Case Converter
Convert text to any case instantly — UPPER, lower, Title, camelCase, snake_case and more.
✓ Free✓ No Login✓ 12 Case Types✓ Instant✓ Private
Your converted text appears here...
📖 Case Examples
UPPER CASEHELLO WORLD
lower casehello world
Title CaseHello World
Sentence caseHello world
camelCasehelloWorld
PascalCaseHelloWorld
📖 How to Use the Case Converter
1
Paste Your Text
Type or paste any text into the input box. Works with any length — a single word, a sentence or an entire document.
2
Choose a Case Type
Click any of the 12 case buttons. Text converts instantly as you click. Each button shows a live preview of your text in that case.
3
Copy or Download
Click Copy to grab the converted text, or Download to save as a .txt file — useful for long documents.
❓ Frequently Asked Questions
What is Title Case?+
Title Case capitalises the first letter of every major word. It's used for headings, titles and proper nouns — for example: 'The Quick Brown Fox'.
What is Sentence case?+
Sentence case capitalises only the first letter of the first word in a sentence, just like normal writing. Example: 'The quick brown fox jumps.'
What is camelCase?+
camelCase starts with a lowercase letter and capitalises the first letter of each subsequent word with no spaces. Used widely in programming: 'myVariableName'.
What is snake_case?+
snake_case replaces spaces with underscores and uses all lowercase letters. Common in Python and database column names: 'my_variable_name'.
What is kebab-case?+
kebab-case replaces spaces with hyphens and uses all lowercase. Used in URLs and CSS class names: 'my-variable-name'.