About the kebab-case Converter
kebab-case is the format for URL slugs, CSS class names, HTML data attributes, and config files. Transform any text into hyphenated lowercase kebab-case instantly.
What Is the kebab-case Converter?
kebab-case uses lowercase letters with hyphens (-) between words. "Hello World" becomes "hello-world". It is the standard for web URLs, CSS class names, and HTML attribute names.
Key Features
- Hyphen-Separated Lowercase — All letters lowercase, words separated by hyphens.
- URL-Ready Output — Output is immediately safe for use in URLs and file names.
How to Use the kebab-case Converter — Step by Step
- Enter Text — Type or paste any phrase or title.
- Get kebab-case — The hyphenated lowercase output appears instantly.
- Copy for URLs/CSS — Copy and use directly in URLs, CSS, or config files.
Benefits
- Perfect URL Slugs: Create clean, SEO-friendly URL slugs from article titles.
- CSS Class Names: BEM and most CSS methodologies use kebab-case class names.
- HTML Attributes: Custom data attributes (data-user-id) use kebab-case.
Use Cases
- URL Slugs: "Best Chocolate Cake" → "best-chocolate-cake" for clean URLs.
- CSS Classes: .primary-button, .card-header, .navigation-menu
- NPM Packages: All npm package names use kebab-case: react-router, lodash-es.
Why Choose Toolimi's kebab-case Converter?
Toolimi's kebab-case Converter produces clean, URL-safe, hyphenated output that's immediately ready for web use.
Tips for Best Results
- Search engines treat "hello-world" as separate words in URLs — great for SEO.
- HTML element names in web components must be kebab-case: .
Why kebab-case Matters for SEO and Web Usability
Search engines read hyphens in URLs as word separators, which helps them understand your page topic. A slug like "best-chocolate-cake-recipe" is clear to both people and Google bots. Using spaces or underscores can cause confusion or ugly-looking links. That's why converting a headline into a neat URL slug is a small but powerful SEO habit. Once you have your kebab-case text, you can pair it with a general case converter if you ever need the same phrase in uppercase, title case, or sentence case for other parts of your page.
Clean Up Before You Convert
Extra spaces or invisible line breaks can sneak into text copied from a document or chat. They can cause double hyphens or broken slugs. A quick pass through the trim whitespace tool removes all that clutter before you convert, giving you a perfect, clean output every time.
Quick Comparison: kebab-case vs snake_case
Both styles connect words without spaces, but kebab-case uses hyphens while snake_case uses underscores. For variables in Python or database columns, underscores are the norm. If your project needs that style, simply switch to our snake_case converter. Having both options at your fingertips keeps your workflow smooth, whether you're coding a back-end or building a front-end UI.
Frequently Asked Questions
Ready to Get Started?
The kebab-case Converter on Toolimi is completely free, takes seconds to use, and requires no registration.
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