Tridactyl

navigation:

• f: show links with labels
• F: show links with labels and open them in new tab
• t: open new tab
• o: open in current tab
• s: open web search in current tab
• S: open web search in new tab
• b: list tabs
• H: back history
• L: forward history
• P: open current clipboard url in new tab

search and select:

• /: search word (C-g to jump from match to match)
• v: search with labels
• y: yank selected text

others:

• zi: zoom in
• zo: zoom out
• zz: reset zoom