URL Domain Matcher

Paste two lists of links (one per line). The tool will match links by main domain (ignoring www. and subdomains) and show matched pairs plus links from List 2 that did not match any domain in List 1.

List 1 — input links (one per line)

List 2 — input links (one per line)

Matched Links (by domain)

Unmatched links from List 2

Notes: Matching uses the registered host (netloc) with www. stripped. Subdomains other than www are treated as distinct if they remain (e.g. blog.example.com vs example.com) except that many common cases are reduced by removing leading www..