Master of My Domain - MOMD is the best solution for keeping track of your domain names and server/host information...
Website Downloader - Download source code from any website
cURL - cURL is a computer software project providing a library and command-line tool for transferring data...
Web ScrapBook - A browser extension that captures the web page faithfully with highly customizable configurations.
Domainer - Manage All Your Domains and Websites
Offline Pages Pro - Offline Pages Pro is probably the world’s most advanced offline browser.