URL Slug

URL-friendly slugs

Pattern

^[a-z0-9]+(?:-[a-z0-9]+)*$

Matching examples

hello-worldmy-post-123

Non-matching examples

Hello Worldmy--slug-start

Breakdown

^[a-z0-9]+
Start with alphanumeric
(?:-[a-z0-9]+)*
Optional hyphen-separated segments
$
End of string

Related tools

Regex TesterRegex Explainer

Other patterns

Email AddressURLIPv4 AddressStrong PasswordUS Phone NumberISO DateHex Color CodeUUIDHTML TagCredit Card NumberMAC AddressJWT TokenSemantic VersionIPv6 Address