Text Case Converter

Convert text instantly between UPPERCASE, lowercase, Title Case, camelCase, snake_case, and kebab-case.

Text Case Converter — Upper, Lower, Title & Camel Case

Convert text case instantly between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, PascalCase, kebab-case, and CONSTANT_CASE with one click.

How to use this tool

  1. Paste your text into the editor.
  2. Click your desired format transformation button.
  3. Copy the transformed text to your clipboard.

Frequently Asked Questions

What is the difference between camelCase and PascalCase?

camelCase starts with a lowercase first letter (myVariable), while PascalCase capitalizes the first letter of every word (MyVariable).

Is there a character limit?

No, text conversion executes locally in your browser memory and handles large documents smoothly.

Related tools

Clean URL Slug GeneratorText Cleaner & Case ConverterWord & Character Counter

100% Client-Side Processing

All hashing, encoding, diffing, and formatting run strictly inside your browser via the Web Crypto API without external calls

Full UTF-8 & Unicode Fidelity

Accurate word counting across scripts, character cleaners, and complete multi-byte UTF-8 preservation in Base64

Built for Developers & Creators

Cryptographic password generation, instant JSON error highlighting, line-by-line diff, and live regex evaluation