tldextractAccurately separates a URL's subdomain, domain, and public suffix, using the Public Suffix List (PSL). By default, this includes the public ICANN TLDs and their exceptions. You can optionally support the Public Suffix List's private domains as well.
rfc3987Parsing and validation of URIs (RFC 3986) and IRIs (RFC 3987)
Weekly downloads over the last yearSeptemberOctoberNovemberDecember2026FebruaryMarchAprilMayJuneJulyAugustDate01002003004005006007008009001,0001,100 thousand downloads per week