Text Case Converter

Text case — the choice between uppercase, lowercase, and various capitalisation patterns — plays a crucial role in readability, professionalism, and technical correctness across many contexts.

In content writing and marketing, consistent capitalisation in headings, titles, and body text signals professionalism. Title Case is standard for headlines and article titles, while Sentence case feels more approachable for blog posts and social media. Getting this wrong can make content look amateurish or hard to read.

In software development, naming conventions aren't just style preferences — they're functional requirements. JavaScript and TypeScript use camelCase for variables and functions, PascalCase for classes and components, and CONSTANT_CASE for constants. Python relies on snake_case. CSS uses kebab-case. Inconsistent naming causes bugs, linting errors, and confused teammates.

For SEO and web development, URL slugs should be lowercase with hyphens for maximum compatibility and readability. Our URL slug converter handles special characters and whitespace automatically, giving you clean, search-engine-friendly URLs every time.