Web ScrapBook - A browser extension that captures the web page faithfully with highly customizable configurations.
PageNest - PageNest comes with the ability to download up to two score files simultaneously, making the best possible use of your network connection.
wpull - Wpull is a wget-compatible web downloader and crawler with WARC and Python/Lua scripting support
Offline Explorer - MetaProducts Offline Explorer is a Windows NT/2000/XP/2003/Vista program that allows you to...
Offline Pages Pro - Offline Pages Pro is probably the world’s most advanced offline browser.
Cyotek WebCopy - Cyotek WebCopy is a free program for copying either full or partial website and save it to your local PC in order to view it in offline mode later on.