How does Title Case handle small words like 'and' or 'the'?

ToolCix capitalizes major words plus the first and last words while keeping minor articles and short prepositions lowercase.

Can I convert variable names line by line?

Yes—paste a multi-line list of identifiers and convert every line cleanly to camelCase, PascalCase, snake_case, or kebab-case.

Is kebab-case good for SEO URLs?

Yes. Lowercase hyphenated kebab-case slugs are the gold standard for clean, readable web URLs.

Does it modify punctuation in Sentence case?

Sentence case capitalizes the first letter after periods, exclamation marks, and question marks while preserving punctuation.

Converters100% Client-Side4.8 (540 ratings)

Text Case Converter

Built for developers, copywriters, and SEO specialists fixing caps-lock mistakes or normalizing identifiers and slugs.

Text Editor (53 chars)

How to Use Text Case Converter

1Paste or type any heading, paragraph, or variable list into the text box.
2Click your target casing mode: Sentence, Title, UPPER, lower, camelCase, snake_case, or kebab-case.
3Review the converted output and character count immediately.
4Copy the formatted text in one click.

Key Features

8 editorial and programming case modes in one toolbar
Smart Title Case handling for minor prepositions and articles
Multi-line support for batch variable or slug conversion
Instant clipboard copy & undo-friendly workflow

Bridging Editorial Copy and Developer Naming Conventions

Switching between headline casing for blog posts and strict identifier conventions like snake_case or camelCase happens constantly in modern product teams. Fixing capitalization manually wastes focus and introduces typos.

ToolCix unifies both editorial transformations (Sentence case, AP-inspired Title Case, Alternating) and code-centric formats (camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE) inside one instant client-side workspace.

Creating Clean SEO Slugs in Seconds

Paste draft article titles and click kebab-case to produce lowercase hyphenated URL slugs ready for Next.js routes or CMS permalinks, then validate final headline character limits with our Word Counter.