🔠 Case Converter

Last updated: Feb 2, 2026

Convert text between uppercase, lowercase, title case, sentence case, and more. Perfect for formatting titles, headings, and social media posts.

Enter text:

Result:

Case Types Explained

UPPERCASE — ALL LETTERS ARE CAPITALIZED. Used for headings, emphasis, and acronyms.
lowercase — all letters are small. Standard for body text and URLs.
Title Case — Capitalizes The First Letter Of Each Major Word. Used for book titles, article headlines, and headings.
Sentence case — Only the first letter of the first word is capitalized. Standard for sentences and paragraphs.
tOGGLE cASE — Reverses the case of each letter. Useful for stylistic effects.
camelCase — Removes spaces and capitalizes the first letter of each word except the first. Common in programming (JavaScript variable names).