Utilities
Text Case Converter
Convert any text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, kebab-case, snake_case, and more.
UPPERCASE
THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG
lowercase
the quick brown fox jumps over the lazy dog
Title Case
The Quick Brown Fox Jumps Over The Lazy Dog
Sentence case
The quick brown fox jumps over the lazy dog
camelCase
theQuickBrownFoxJumpsOverTheLazyDog
PascalCase
TheQuickBrownFoxJumpsOverTheLazyDog
kebab-case
the-quick-brown-fox-jumps-over-the-lazy-dog
snake_case
the_quick_brown_fox_jumps_over_the_lazy_dog
CONSTANT_CASE
THE_QUICK_BROWN_FOX_JUMPS_OVER_THE_LAZY_DOG
FAQ
What's the difference between Title Case and Sentence case?+
Title Case capitalizes every major word (news headlines). Sentence case only capitalizes the first word and proper nouns (body copy).
Is this destructive?+
No — your input is preserved. All conversions run live in the browser.
Best case for URLs?+
kebab-case (dashes, lowercase) is the SEO standard. Avoid camelCase, snake_case, and spaces in URLs.