AltTab - Windows alt-tab on macOS
Awesome New Tab Page - Enhance your Google Chrome New Tab Page with ultimate customizability and power. Awesome, like you.
Quicktab - Beautiful chrome new tab replacement.
Speed Dial 2 - Google Chrome extension to make your new tab page a true home for your work and free time.
SMBAct - Cross-platform window manager and switcher.
start.me - A Modern-day bookmark manager. A place for your favorites. A news feed (RSS) reader. A browser startpage. A portal for your team.