URL Slug Generator

Converts a text or title into a URL slug: lowercases it, trims leading/trailing spaces, normalizes Unicode and consistently strips accents and diacritics (á, é, í, ó, ú, ü, ñ), replaces spaces and separators with hyphens, removes disallowed characters, and avoids repeated or leading/trailing hyphens. Runs entirely in your browser, with no connection to any service.

Processed on your device, no AI

Text or title

Type a title to generate its slug.

Lowercases the text, consistently strips accents and diacritics (á, é, í, ó, ú, ü, ñ), and replaces spaces and symbols with hyphens.

The data is processed on your device and is never sent to the server.

Use cases

Generate an article's URL from its title
Clean up a slug copied from another source
Convert a filename into a valid URL-safe format

How to use this tool

Type or paste the title
Copy the generated slug
Use it in your URL or filename

Frequently asked questions

What happens with ñ and accented letters?

They're consistently normalized to their base letter (ñ → n, á → a, ü → u...), just like most real slug generators.

Does it need an internet connection?

No. The whole calculation happens in your browser; the text is never sent to any server.

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