7. Close open tabs on other iOS devices
If you tap the Tabs button in Safari for iOS (the twosquare button in the bottom corner of the screen) and scroll down, you’ll see a list of the Safari tabs you have open on all your various iCloud-connected devices, such as your Mac desktop system and/or your iPad.
What you may not know, though, is that in addition to being able to remotely view your open Safari tabs on other iOS devices, you can remotely close those tabs, too. Just swipe from right to left on any tab, then tap the red Delete button. Keep in mind that it’ll take a few seconds for a remotely closed tab to actually close.