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Type or paste text in the input area
Select the case conversion mode you want
Click "Convert Text" to transform your text
Copy the converted text to clipboard with one click
Type or paste text in the input area
Select the case conversion mode you want
Click "Convert Text" to transform your text
Copy the converted text to clipboard with one click
Text Case Converter is a powerful, free online tool designed to help you transform and format text into different case styles instantly. Whether you are a content writer, student, developer, marketer, or anyone who works with text regularly, this tool simplifies the process of converting text case without manual editing.
With 6 versatile conversion modes, you can quickly change text to UPPERCASE, lowercase, Title Case, Sentence case, or even normalize and format messy text automatically. This tool is perfect for standardizing text formatting, preparing content for publication, creating social media posts, formatting code comments, cleaning up copied text, and much more.
Our Text Case Converter handles Unicode characters perfectly, including special characters and letters from various languages. It is smart enough to recognize common abbreviations like Mr., Mrs., Dr., and Ph.D., ensuring your text is converted accurately without unwanted formatting errors. Simply paste your text, select a conversion mode, and get instant results that you can copy or export immediately.
This tool works entirely in your browser - no data is sent to any server, ensuring your text remains private and secure. It is fast, reliable, and completely free to use without any registration or limitations.
Converts all letters to uppercase. Perfect for headings, titles, or emphasis. Example: Hello World → HELLO WORLD
Converts all letters to lowercase. Useful for usernames, tags, or consistent formatting. Example: HELLO WORLD → hello world
Capitalizes first letter of every word. Ideal for titles and proper nouns. Example: hello world → Hello World
Capitalizes first letter of each sentence. Preserves acronyms and brand names. Example: hello world. this is SAMPLE. → Hello world. This is SAMPLE.
Auto-formats with proper spacing, punctuation, and capitalization. Example: hello world,welcome.how are you → Hello world, welcome. How are you.
Splits text into separate lines by sentence. Recognizes abbreviations like Mr., Dr., Ph.D. to avoid unwanted breaks.
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