🔤 Case Converter

Convert text between all common cases instantly.

UPPER CASE—

lower case—

Title Case—

Sentence case—

camelCase—

PascalCase—

snake_case—

kebab-case—

CONSTANT_CASE—

aLtErNaTiNg—

Case Converter — All Text Cases in One Tool

Our case converter instantly converts your text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, and alternating case. Each case format has a specific use: camelCase and PascalCase are used in programming, snake_case in Python and databases, kebab-case in CSS and URLs, and CONSTANT_CASE for constants in code.

Which Case Should You Use?

camelCase — JavaScript variables, JSON keys

PascalCase — React components, class names

snake_case — Python variables, SQL columns

kebab-case — CSS classes, URL slugs

CONSTANT_CASE — Constants in code (MAX_SIZE)

Title Case — Headings, book titles