Param Case Converter
Turn any title or string into a clean lowercase kebab-case slug - exactly what URL slugs and HTML data attributes expect. No more broken links from spaces or title-case inputs.
Results update live as you type — no button needed. The Example button fills a sample input.
🔒 You've used your 20 free runs for today
Every tool is free up to 20 conversions a day. Get Pro — $4.99 one-time to unlock every tool with no daily limit.
💳 Buy Pro — $4.99 🔓 I have a code
Free runs reset at midnight (UTC).
Why use Param Case Converter?
Outputs true param/kebab case: 'Build A Slug?' becomes build-a-slug
Strips punctuation and folds mixed-case input into lowercase
Live preview as you type or paste
100% in-browser - your text never leaves the page
FAQ
Param case, kebab case - same thing?
Yes. Words are lowercased and joined with hyphens: This Title -> this-title. It is what URL slugs and kebab-case HTML attributes use.
More Text Case tools
Camel Case Converter - to camelCase Online
Camel Case Converter - free online tool. Paste text, see the result live, copy or download
Capitalize First Letter – Word Case Converter Tool
Capitalize the first letter of every word in your text instantly. Free online word case co
Camel Case Converter: Convert Keys to camelCase Online
Free online camel case converter for developers. Quickly convert JSON keys, identifiers, a
Lodash Capitalize Converter - Capitalize Text Online
Convert text to lodash capitalize format instantly. Uppercase first letter, lowercase the
← All tools · Text Case