Text Formatting · No. 13
Switch text between UPPER, lower, Title, Sentence, camelCase, snake_case and more.
13
Text Formatting
How it works
Everything runs in your browser, so results appear the moment you type.
Type, paste or upload a text file into the input box.
Choose the settings you want. The result updates instantly.
Copy the result, save it as a file, or send it back as new input.
About this tool
One box, thirteen cases. Convert prose to sentence or title case, or convert identifiers to camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE and dot.case for code.
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FAQ
Spaces, hyphens, underscores and punctuation are treated as word boundaries and removed, then the words are joined with the right capitalisation.
Yes. It is completely free with no sign up, no usage limits and no API keys. Every Content Refiner tool runs in your browser.
Yes. Your text is processed on your own device and is never uploaded, stored or shared. Once the page has loaded, the tool even works offline.
Yes. The Case Converter works in any modern browser on phones, tablets and computers.
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