At any moment, my three main Macs, my iPhone, and my two iPads might each have a dozen browser tabs open. I switch among devices constantly, and I’m forever wanting to look at a page I opened on device A while using device B. This used to be a major hassle for me, but now I can easily use any of several techniques to see pages that are open in windows or tabs on my other devices.
As long as I’m using Safari, iCloud offers a simple (if not entirely obvious) way to see the pages on all my devices. (There’s also a third-party Mac app that makes this considerably more convenient, especially if you’re not using Safari as your main Mac browser.) If I switch to Google Chrome, it can do roughly the same thing as long as I’m logged in with the same account on each device.
iCloud
First, set up iCloud to sync Safari tabs:
Mac: Go to System Preferences > iCloud and make sure Safari is selected.
iOS: Go to Settings > iCloud and make sure Safari is turned on.
That done, here’s how to see open windows or tabs on your other devices:
Mac: In Safari, click the Pages button.
iOS: In Safari, tap the Pages button, swipe upward ①, and then tap the title of a page from another device.
① You may need to swipe upward to see tabs from your other devices.
Google Chrome
First, make sure you’re signed in to the same Google account in Google Chrome on all your devices:
Mac: Choose Google Chrome > Preferences, look at the top of the page, and make sure you’re signed in. (If not, click Sign In to Chrome.) Click Advanced Sync Settings and make sure Open Tabs is selected.
iOS: First, tap the More icon > Settings ②, and verify that you’re signed in, or tap Sign In to Chrome. Then, tap your account name > your account name (again) and make sure Sync and Sync Everything are turned on.
② In Chrome for iOS, tap the More icon (currently found at the upper right) and then tap Settings.
Now, to see other devices’ open tabs:
Mac: Click the hamburger icon > History and select a page title.
iOS: In a new tab, tap Recent Tabs or the History icon at the bottom of the screen, followed by a page title.
Firefox
Mac: Choose Tools > Set Up Sync and follow the prompts to create an account or sign in to an existing account. Then choose Firefox > Preferences > Sync and make sure Tabs is selected.
iOS: Tap the cloud icon, tap Sign In, enter your credentials, and then tap Sign In again.
To load a tab from another copy of Firefox on a Mac, choose History > Tabs from Other Devices and double-click the page you want to open. On iOS, tap the cloud icon followed by the page you want to open.