UOKey от KasimAslan

UOKey lets you use the web without the mouse. Press Ctrl+Space, type part of what a link, button or field says, and press Enter to click it. Every match is highlighted as you type, and Tab or the arrow keys move between them.

• Finds links, buttons and fields by their text, placeholder, label, tooltip or image description, ignoring capitals and accents
• !short puts a hint key on everything clickable: press the key to click it
• !marks and !tabs search your bookmarks and open tabs
• !1 to !9 go to a tab, and !last flips back to the one before
• !back presses Esc in the page, to shut menus and dialogs
• Works inside frames, so cookie walls, chat boxes and payment fields count as part of the page
• Opens menus that only react to the mouse

Type ! in the bar to see every command, or !help for every key.

UOKey collects no data and sends nothing anywhere. It reads the page in front of you only to find what you type.

Firefox lets no add-on run on its own pages (new tab, about: pages, addons.mozilla.org, the PDF viewer and Reader View), so the bar does not open there.

Source and issues: https://github.com/Kalatz/UOKey