Case Converter

Text Case Converter

Convert any text between different formatting styles instantly:

• UPPERCASE — All letters capitalized
• lowercase — All letters lowercase
• Title Case — First letter of each word capitalized
• Sentence case — First letter of each sentence capitalized
• camelCase — First word lowercase, subsequent words capitalized (no spaces)
• snake_case — All lowercase with underscores
• PascalCase — First letter of each word capitalized (no spaces)
• tOGGLE — Swap each letter's case
• Reverse — Reverse the entire string

Useful for coding, writing, data formatting, and social media. All processing happens in your browser.