Minimo - An elegant, simplified new tab page
Taskable - Using multiple work apps leads to tons of context switching, breaking flow and killing productivity.
Gratitude Flow - Gratitude Flow is a web extension that allows you to share and receive gratitude on your new tab with real people around the world.
TideTask - Control your procrastination and never miss a task again
Mustsee - Discover the world’s most beautiful places
Motion Firefox - All-in-one time management tool in Firefox