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ENKO

Case Converter

Convert text to UPPERCASE, lowercase, Title Case, Sentence case, and more. Change text case instantly.

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How to change text case (uppercase/lowercase/title case) When you need consistent headings, labels, or identifiers, changing case manually is slow and easy to mess up. Convert text case in your browser with no installation. Useful for writers, marketers, and developers. Useful when: • fixing headings • normalizing variable names • formatting pasted text

Copying text from documents or reusing identifiers often requires changing casing (titles, headings, variable names, URLs), and doing it manually is slow and error - prone.

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Help and details

How to use

  1. Paste your text in the input area
  2. Choose the case style you want
  3. View the converted text instantly
  4. Copy the result

Privacy and processing

All processing happens in your browser. Your text is never sent to our servers.

Frequently Asked Questions

What case options are available?
We offer UPPERCASE, lowercase, Title Case (Each Word Capitalized), Sentence case, camelCase, PascalCase, snake_case, and kebab - case.
What is Title Case?
Title Case capitalizes the first letter of each word. 'hello world' becomes 'Hello World'. Perfect for headlines and titles.
What is Sentence case?
Sentence case capitalizes only the first letter of each sentence. 'HELLO. WORLD.' becomes 'Hello. World.'
Is my text private?
Yes. All conversion happens locally in your browser. Your text is never sent to our servers.
Does this support international characters?
Yes, we fully support Unicode including accented characters, German umlauts, and other international letters.
What's camelCase vs PascalCase?
camelCase starts lowercase (myVariableName), PascalCase starts uppercase (MyClassName). Both are common in programming.
What's snake_case vs kebab - case?
snake_case uses underscores (my_variable_name), kebab - case uses hyphens (my - variable - name). Common in programming and URLs.
Does this work on mobile?
Yes, it works perfectly on all devices including smartphones and tablets.