HTTrack - HTTrack is a free (GPL, libre/free software) and easy-to-use offline browser utility.
Miraheze - Miraheze is a wiki farm (hosts wikis) for free and with no ads, it also provides custom domains...
GNU Wget - GNU Wget is a free software package for retrieving files using HTTP(S) and FTP, the most...
Fandom - The entertainment site where fans come first.
WebCopy - Cyotek WebCopy is a free tool for copying full or partial websites locally onto your harddisk for offline viewing.
Wikiful - Wikiful is an online platform that makes it easy to build and share a wiki.