Case Converter
Convert text between uppercase, lowercase, title case, and more.
Case Types Explained
- Sentence case: First letter of each sentence is capitalized
- lowercase: All letters become lowercase
- UPPERCASE: All letters become uppercase
- Title Case: Major words are capitalized (articles, prepositions stay lowercase)
- Capitalize Each Word: First letter of every word is capitalized
- aLtErNaTe CaSe: Alternates between lowercase and uppercase
- iNVERSE cASE: Swaps the case of each letter
FAQ
What's the difference between Title Case and Capitalize Each Word?
Title Case follows proper title capitalization rules (keeping words like "the", "a", "and" lowercase unless they start the title), while Capitalize Each Word capitalizes the first letter of every word.
When should I use Sentence case?
Sentence case is ideal for regular paragraphs, emails, and most written content. It capitalizes only the first letter of each sentence.
Is my text stored anywhere?
No. All conversions happen in your browser. Your text is never sent to any server.