ToolMano
Case converter
Switch text between sentence, title, upper and lower case.
10 of 10 runs left today on the no-signup plan. Get more with a free account
About case converter
Case converter rewrites text into sentence case, Title Case, UPPERCASE, lowercase, camelCase, snake_case or kebab-case in one click — useful for headlines, CSV headers, variable names and fixing text pasted in the wrong case.
Conversions run instantly in the page as you type, and the result is one copy button away. Nothing is transmitted, so you can safely reformat internal documents and client copy.
How to use Case converter
- 1Paste the text you want to reformat.
- 2Click the case style you need.
- 3Copy the converted text.
What it does
- Seven case styles including programmer cases
- Handles multi-line and pasted text
- One-click copy of the result
- Instant, offline conversion
Frequently asked questions
Next step
Tools people usually reach for right after this one.
Word counter
Text tools
Count words, characters, sentences and reading time
JSON formatter & validator
Developer tools
Beautify, minify and validate JSON with error positions
Base64 encoder & decoder
Developer tools
Encode text or files to Base64 and back
