Paste the text
Add a sentence, heading, list or identifier.
Text & Writing
Free Case Converter
Switch text between sentence, title, upper and developer cases.
Quick answer
How to use this free case converter
Paste text and select the target case. Review proper names and publication-specific title rules before copying the result.
- Price
- Free
- Account
- No signup
- Privacy
- Browser-based
- Best for
- headings, URL slugs, code identifiers
A straightforward case converter
Transform pasted text into common writing and developer naming styles. The result updates immediately, making it easy to compare sentence, title, upper, camel, snake and kebab cases.
Choose a style
Select the case required for writing or code.
Copy the result
Use it immediately or move it back into the input for another conversion.
Common questions
Good to know
Does title case follow a specific publication guide?+
This version uses a practical general rule with common short words in lowercase.
Can it create programming identifiers?+
Yes. camelCase, PascalCase, snake_case and kebab-case are included.