Free Case Converter – Change Text Case Instantly

Quickly convert text to uppercase, lowercase, title case, and more with our free Case Converter. Fast, browser-based, and easy to use for all text formats.

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FAQ

Text Case Converter

The Case Converter is a free online tool that transforms your text into various casing formats, such as uppercase, lowercase, title case, sentence case, and more.
Paste or type your text into the input field, then choose the desired case format. The converted result will appear instantly and can be copied or downloaded.
Supported formats include UPPER CASE, lower case, Title Case, Sentence case, snake_case, kebab-case (dash-case), and dot.case.
Yes, all processing is done locally in your browser. No data is sent to any server, ensuring complete privacy and security.
Absolutely. This tool is great for developers needing formats like snake_case or kebab-case when writing variables or filenames.
There’s no strict limit, but for very large texts, browser performance may vary slightly depending on your device.
Yes! It's 100% free to use with no sign-up or installation required. It works on any modern browser, instantly.

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