Whether you are a developer needing to convert variable names, a writer fixing formatting, or a student copy-pasting text that came in ALL CAPS — our free case converter handles 12 different text transformations instantly.
12 Case Conversions
- UPPERCASE — ALL LETTERS CAPITALISED
- lowercase — all letters in lowercase
- Title Case — Every Word Capitalised
- Sentence case — Only first word capitalised
- camelCase — firstWordLower, restCapitalised (JavaScript variables)
- PascalCase — AllWordsCapitalised (class names)
- snake_case — words_joined_by_underscores (Python, databases)
- kebab-case — words-joined-by-hyphens (CSS, URLs)
- CONSTANT_CASE — UPPER_SNAKE_CASE (constants)
- dot.case — words.joined.by.dots
- aLtErNaTe CaSe — alternating upper and lower
- Reverse CASE — inverts existing capitalisation
Conversion is instant as you type. Click Swap to use the output as new input, or Clear to start fresh.
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