Case Converter
Convert text to UPPER, lower, Title, Sentence, camelCase, snake_case and more. Free, private and instant.
How to use the Case Converter
- Paste or type your input into the box above.
- Choose any options you need. Results update as you type.
- Copy the result with the Copy button.
About this tool
Switch text between upper case, lower case, title case, sentence case, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE and alternating case in one click.
Case Converter is part of ToolStack Hub's Text Tools. It runs entirely in your browser, which keeps your data private and makes results instant. There is nothing to install, no account to create and no usage limit.
Frequently asked questions
Is the Case Converter free?
Yes. Case Converter is completely free with no sign-up, limits or watermarks.
Is my data private when I use the Case Converter?
Yes. It runs in your browser, so your input is not uploaded to our servers.
Does it work on mobile?
Yes. ToolStack Hub tools work on phones, tablets and desktop browsers.
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