URL Slug Generator

Convert any text into clean, SEO-friendly URL slugs. Handles unicode, accents, and special characters. ⚡ Live Preview

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What makes a good URL slug?

What is a URL slug?

A URL slug is the human-readable part of a URL that identifies a page. For example, in example.com/blog/hello-world, the slug is hello-world. Good slugs are short, descriptive, and contain only lowercase letters, numbers, and hyphens.

How does unicode transliteration work?

Characters like cafécafe, überuber, or naïvenaive are converted using Unicode normalization (NFD decomposition), which strips diacritical marks. Characters with no ASCII equivalent are removed.

Hyphens vs underscores — which is better for SEO?

Google recommends hyphens as word separators in URLs. Hyphens are treated as word separators, while underscores are treated as connectors. So hello-world is indexed as two words "hello" and "world", while hello_world is indexed as a single word "hello_world".