67 Detector

six seeeeeven Highlights each 67 with an orange glow Keeps a live count on the toolbar badge Plays a subtle sound when finding a 67 Rains 6s and 7s down your screen if a page reaches 67 or more 67s. Everything toggles on and off in the popup. It won't match 667, 1670, or 6.7. No accounts, no data collection, nothing ever leaves your browser.