A Firefox browser extension to add numbers to tab titles corresponding to keyboard shortcuts.
This extension writes the tab number to the first eight tabs and the last tab, the ones accessible with ctrl/cmd + number.
- For Firefox: Go to Releases here and download the .xpi file.
- Cannot add numbers to pinned tabs, internal error pages, "new tab" pages or other special tabs.
- Does not remove numbers when uninstalled or deactivated (A subsequent page navigation or reload clears them).