About this tool
Paste any text and switch it between eight common cases with one click - uppercase, lowercase, capitalised (title) case, sentence case, camelCase, PascalCase, snake_case and kebab-case. Handy for headings, code identifiers, slugs, CSV cleanup, or fixing text that came in all caps. Everything runs in your browser and nothing is uploaded.
How to use it
- 1 Paste or type your text into the box.
- 2 Click the case you want - the result appears below.
- 3 Click "Copy" to grab the converted text.
- 4 Switch cases as many times as you like; the original stays in the top box.
Frequently asked questions
What is the difference between Title Case and Sentence case?
Title Case capitalises the first letter of every word; Sentence case only capitalises the first letter of each sentence.
What are camelCase and snake_case for?
They are naming styles used in code - camelCase for variables in many languages, snake_case in Python and databases, kebab-case for CSS classes and URL slugs.
Is my text uploaded?
No. The conversion happens entirely in your browser.
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