Case Converter — Change Text Case Online

Convert text between uppercase, lowercase, title case, and more. Free, no signup, works in your browser.

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About Case Converter

This case converter transforms text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, and several other formats in one click. It saves time when you need to reformat headings, variable names, or large blocks of text without retyping. A built-in character and word counter updates as you type, so you get text stats alongside the conversion.

Frequently Asked Questions

How do I convert text to uppercase?
Paste or type your text in the box above, then click the 'UPPERCASE' button. The converted text appears instantly. Click 'Copy to clipboard' to use it.
What text cases does this tool support?
This tool supports UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and aLtErNaTiNg cAsE conversions.
Can I count words with this tool?
Yes. The tool automatically shows a live count of characters, words, sentences, and lines as you type or paste text.
What is title case?
Title case capitalizes the first letter of every word. For example, 'hello world' becomes 'Hello World'. It's commonly used for headings and titles.
Is my text sent to a server?
No. All text processing happens entirely in your browser. Your text is never uploaded or stored anywhere.

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