Case Converter

Convert text between uppercase, lowercase, title case, camelCase, and more

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Enter Your Text

Character Count: 0 | Word Count: 0

🔄 Convert To

📚 Case Conversion Types

UPPERCASE

Converts all characters to capital letters. Example: "HELLO WORLD"

lowercase

Converts all characters to small letters. Example: "hello world"

Sentence case

Capitalizes the first letter of each sentence. Example: "Hello world. Welcome here."

Title Case

Capitalizes the first letter of each word. Example: "Hello World Welcome Here"

camelCase

First word lowercase, subsequent words capitalized, no spaces. Example: "helloWorldWelcomeHere"

PascalCase

All words capitalized, no spaces. Example: "HelloWorldWelcomeHere"

snake_case

All lowercase with underscores. Example: "hello_world_welcome_here"

kebab-case

All lowercase with hyphens. Example: "hello-world-welcome-here"

aLtErNaTe CaSe

Alternates between lowercase and uppercase. Example: "hElLo WoRlD"

iNVERSE cASE

Swaps uppercase to lowercase and vice versa. Example: "hELLO wORLD"

💡 Use Cases

  • ✓Programming: Convert variable names between camelCase, snake_case, and PascalCase
  • ✓Writing: Format titles, headings, and sentences properly
  • ✓Data Processing: Standardize text formats in spreadsheets and databases
  • ✓SEO: Create URL-friendly slugs with kebab-case
  • ✓Design: Fix text that's been accidentally typed in the wrong case