Case converter
Convert text to upper, lower, title, sentence, camel, snake, or kebab case in your browser.
No uploads. No account. Free to use.
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- Files never leave your device
- Runs entirely in your browser
- No signup required
- Free
What is Case converter?
The case converter maps text to upper, lower, title, sentence, camel, snake, or kebab case.
How to use it
- Paste text.
- Choose a case.
- Copy the result. Conversion is local.
When to use it
Identifiers and headlines. The transform is local string work.
In this family
Text utilities — related tools in the same cluster.
Frequently asked questions
Are my files uploaded?
No. This tool runs in your browser. Files and text stay on your device and are not sent to our servers.
Does this use AI?
No. It is a deterministic utility. There is no model and no third-party processing of your data.
Related tools
More in Text tools.