Apple’s iOS 27 is landing with a lot of fanfare around Siri AI and that gorgeous Liquid Glass design language, but tucked inside Safari are three genuinely useful features that deserve their own spotlight. Whether you shop online, get lost in browser tabs, or want a smarter browsing experience, these updates are worth activating the moment you update your iPhone.
Track Prices Without Lifting a Finger
The new Notify Me feature is one of those tools that sounds simple but turns out to be surprisingly powerful. Navigate to any webpage you want to monitor, tap the hamburger menu in Safari’s top-right corner, and you will find the Notify Me option about halfway down. From there, you describe in plain language what change you are watching for and how often Safari should check.
The obvious use case is price tracking. If you have been eyeing a sofa, a pair of sneakers, or a new laptop that is just out of budget, set Safari to watch for a price drop and let it do the heavy lifting. But the feature goes well beyond shopping. You can monitor ticket availability for concerts, keep tabs on policy updates, or track any content change on a page you care about. Unlike price-alert tools baked into specific retailers, this works across virtually any website, which makes it genuinely flexible.
Build a Custom Browser Extension Without Coding
If you have ever wished your browser behaved a little differently but had no idea how to make that happen, Describe an Extension is going to feel like a superpower. It sits in the same settings menu as Notify Me and works exactly as the name suggests. You type what you want a browser extension to do, and Safari’s Apple Intelligence engine builds it for you in seconds.
Want a reading time estimate displayed as a badge? Done. Want the entire webpage to go grayscale so you stop getting distracted by flashy visuals? Easy. Want an explosion of fireworks every time you tap something, just because you can? Safari will happily oblige. The feature also suggests pre-made extensions that might match your idea, so even if your description is a little vague, you are likely to land on something useful. For the roughly 1.5 billion active Apple devices in the world, this kind of no-code customization opens browser personalization to everyone, not just developers.
Finally Tame Your Out-of-Control Tab Collection
Hundreds of open tabs is basically a universal browser habit at this point, and Safari’s new Organize Tabs feature tackles it head-on. In the tab group view, tap the three-lined button and let Safari automatically create topic-based groups from your existing tabs. It scans your open pages and clusters them into meaningful categories in just a few seconds, handling even sprawling collections of 500 or more tabs with impressive accuracy.
These three Safari upgrades collectively represent a smarter, more personalized browser, and they are all powered by Apple Intelligence, which requires an iPhone 15 Pro or newer. If your current iPhone does not qualify, this is a compelling reason to consider an upgrade. For anyone already on a compatible device, updating to iOS 27 the moment it drops is an easy decision that pays off immediately.
