A selection of Firefox extensions that I've audited and modified for my own use.
- `close-tab`: closes the current tab
- `undo-close-tab`: undoes the last closed tabs up to 25 previous tabs
- `list-tab`: lists the currently open tabs
I primarily use these with the following userChrome.js modifications which hide the tab bar at the top. I use this configuration with Ctrl-Tab and "don't open links in new tabs" setting in Firefox preferences.:
#tabbrowser-tabs {
visibility: collapse !important;
}To install these extensions you'll either have to install them temporarily via about:debugging as a temporary add-on or install Firefox Developer Edition or Nightly and install directly from about:addons.