Vimium
Source: https://github.com/philc/vimium
T: Browse Tabs with
Settings
map <C-u> scrollPageUp
map <C-d> scrollPageDown
map <C-i> goForward
map <C-o> goBack
Also make sure to check Use the link's name and characters for link-hint filtering
and Require Enter when filtering hints
Add https://duckduckgo.com/?q=
as search engine