Safari comes preinstalled on every iPhone and iPad, so most people never dig into what it does beyond opening a page. The useful parts sit in the tab grid, the page options menu, and Settings > Safari.
This overview covers Profiles, Tab Groups, Reader Mode, Locked Private Browsing, and the iOS 26 Liquid Glass redesign. Use it to find the setting you want, then open the linked guide for the exact steps.
In this guide, I have covered:
Contents
What Safari Is on Your iPhone and iPad
If you just set up a new iPhone or iPad, Safari is already installed and set as your default browser. Apple builds it on WebKit, the same rendering engine every other browser on the App Store is required to use, which is why Safari tends to feel faster and more battery friendly than third-party browsers on Apple hardware.
Apple keeps stacking features on top. iOS 17 added Locked Private Browsing with Face ID and Touch ID. iOS 18 brought Highlights, Profiles, and a redesigned Tab Groups view. The current iOS 26 release adds a Liquid Glass redesign across the address bar and tabs, a Compact tab bar layout, and the option to install any site as a web app on the Home Screen.
What follows covers the features you are most likely to touch when you pick a default browser on iPhone or iPad, plus the ones buried inside Safari that are easy to miss.
Homepage Layout
The Safari start page keeps the address or search bar at the top, with favorite sites, bookmarks, and bookmark folders in the middle. A row of frequently visited sites sits below, so you can return to places you visit often without bookmarking each one.
The bottom toolbar holds the forward and back buttons alongside the tab management icon. In iOS 26 you can pick a Compact layout that tucks share, bookmarks, and tabs behind a single “…” button, which frees up more room for the page itself.
Safari Settings
Safari splits its settings in two. Page options such as font size and desktop site requests live in the menu inside the app, while the global switches sit in Settings > Safari.
Font and Web Settings
The Safari page options menu lets you change font size on the fly and toggle between mobile and desktop layouts. Request Desktop Site is the one to reach for on sites that hide features behind a mobile-only shell, like Google Sheets.
Safari also lets you set per-site defaults. Open the page options menu and pick Website Settings to make Safari use Reader Mode, request the desktop layout, or grant camera access automatically the next time you visit that page.
Phone Settings
Open Settings > Safari to change the default search engine or toggle search engine suggestions. Safari Suggestions lives on the same screen.
You can tune page-specific settings from here too. Change microphone or camera access, set the default location behavior, or decide which sites can send notifications without asking every time.
Privacy and Security
Safari’s privacy controls live in Settings > Safari > Privacy & Security. That screen lets you stop ad networks from following you around, block cross-site tracking, and clear the data Safari stores for individual websites. When you want a clean slate, the walkthrough on clearing browsing data in Safari covers the steps.
Cross-site tracking is the practice of collecting data about you as you move between unrelated sites. Safari blocks most of it by default through Intelligent Tracking Prevention, which sits behind the Prevent Cross-Site Tracking toggle. Leave it on unless a specific site breaks.
Advanced Tracking and Fingerprinting Protection
Apple introduced Advanced Tracking and Fingerprinting Protection (ATFP) in iOS 17 and expanded it in iOS 26. Open Settings > Safari > Advanced and scroll to Advanced Tracking and Fingerprinting Protection, where you get three choices:
- Off disables the extra fingerprinting blocks.
- Private Browsing limits protection to Private tabs only (the iOS 17 default).
- All Browsing applies ATFP to every tab (the new iOS 26 default).
Pick All Browsing for the strongest protection.
TIP: Some banking and login pages misbehave with ATFP turned on. Switching back to Private Browsing fixes it in a second.
Private Browsing and Locked Private Browsing
Private Browsing keeps the pages you visit, your autofill data, and your search history away from your normal profile. Close a Private tab and Safari drops its cookies and history the moment you leave. The dedicated guide on opening Private tabs covers the exact steps.
Private mode is handy for quick research or when you share a device. It also sidesteps the most common privacy mistake, which is forgetting to clear your history afterwards.
Lock Private Browsing with Face ID
Starting with iOS 17, Safari can require Face ID or Touch ID before it will show your open Private tabs. Switch away from Safari and come back, and the Private tabs screen sits blurred until you authenticate.
Open Settings > Safari > Privacy & Security and turn on Require Face ID to Unlock Private Browsing (Touch ID on older devices). If you hand your phone to friends or family, this is the setting that keeps them out of your Private tabs.
Profiles and Tab Groups
If you use Safari for both work and personal browsing, Profiles are how you keep the two apart. Apple added them in iOS 18, and each profile holds its own cookies, history, and Tab Groups. The Profiles dropdown sits at the bottom of the tab management view, so you can flip between Work, Personal, and School without logging out of either side.
Open Settings > Safari > Profiles to create or edit one. You can set a default profile for new tabs and give each one a tab bar color, which makes it obvious at a glance which context you are in.
Tab Groups are folders of tabs that stay together across launches. The iOS 18 redesign adds a unified toolbar at the bottom of the tab management view, horizontal swiping between groups, and a redesigned grid layout.
Long-press a tab in the grid and pick Move to Group to file it under a project. Each profile can carry its own set of Tab Groups, which keeps Work research away from your Personal reading list.
Highlights
Load a supported article and Safari may show a Highlights card at the top of the page. It pulls together an AI-generated summary, key details like directions and contact info, and quick links to related content. There is no toggle to flip, since Highlights appears on its own when a page supports it.
If a page does not show a Highlights card, Safari falls back to its usual Reader Mode shortcut and standard page metadata. Highlights needs Apple Intelligence on a supported device.
Tab Management
Tap the tab icon to see every open tab, swipe left or right on any tab to close it, and use the search field at the top of the grid to find a tab by title or URL. That Search your tabs field also shows tabs you closed recently.
Closed a tab by mistake? Long-press the + button on the tab grid and pick it from the recently closed list. The guide on reopening recently closed tabs covers every method.
Safari also auto-closes tabs after a set period to free up memory. Open Settings > Safari and pick Close Tabs After to set the timer to a day, a week, or a month. Shorter timers keep Safari responsive on older devices.
Reader Mode and Reading List
Reader Mode strips ads, navigation bars, and everything else competing for attention, so the article text fills the screen. Tap the button in the address bar and choose Show Reader to turn it on for the current page.
You can also force Reader Mode on specific sites. Open the page options menu, tap Website Settings, and toggle Use Reader Automatically. iOS 18 added a table of contents and an on-page summary to Reader Mode for long articles.
For a backlog you plan to get to later, use the Reading List. Tap the book 
button in the toolbar, swipe right to the Reading List glasses 
tab, and add pages as you find them. The Show Unread filter makes it easy to spot articles you have not opened yet.
Bookmark Management
Bookmarks save specific pages so you can return without typing a URL again. Long-press the bookmark icon to add all open tabs to a folder at once, or long-press a folder and pick Open in New Tabs to open everything inside it.
Site storage is a separate panel from bookmarks. If you want to see what Safari has cached for one website, the guide on viewing cache and clearing site storage walks through it.
Download Manager
Safari has a built-in download manager, much like the one on macOS. An icon appears in the top-right corner when a download starts, and tapping it shows everything in progress. You cannot pause an active download, but you can cancel it by tapping the small next to the entry.
Tapping the magnifying-glass button opens the folder where the file was saved. Other useful options are Show in Folder and Copy Link. The guide on downloading pages for offline access has the full walkthrough.
Text Selection and Quick Sharing
Copying text works the way it does in other browsers. Long-press any word to bring up the selection handles, drag them across the text you want, then pick Copy, Lookup, or Share… from the menu that appears above the selection.
Sharing a whole page is just as quick. Tap the share 
button in the toolbar to send a link through Messages, Mail, or any app that accepts URLs. Safari can also save a page as a web archive or a PDF, which is handy when you need the page later. The guide on sharing a website link externally walks through the share sheet.
Navigation Options
Long-press the back button on the toolbar to see the history of pages you can jump back to. Safari does the same for forward navigation, a small touch that many mobile browsers skip.
The forward history shortcut pays off when you have bounced around inside one tab and want to skip several steps at once. Tap the back arrow to step back, then long-press the forward arrow to pick a different branch.
Liquid Glass Design and iOS 26 Updates
iOS 26 introduced a Liquid Glass redesign across Safari. The address bar and tab bar pick up a translucent look that reflects the colors behind them, and both shrink to a thin URL row when you scroll down a page. You get more screen for the content without losing the controls.
iOS 26 also added three features worth knowing:
- HDR image support: Safari now displays P3 HDR images at full brightness on XDR-display iPhones.
- SVG icons: Site-provided icons in the start page, tab strip, and Home Screen web apps can use SVG instead of static PNG files.
- WebGPU: Sites can use the GPU for graphics-heavy work on iPhone 15 Pro and newer, which enables browser games, CAD apps, and machine learning demos that Safari could not run before.
There is also a Report a Website Issue option in the page menu. Reach for it when a page loads incorrectly or a site asks for permissions that look off. Apple uses the reports to triage WebKit bugs.
Web Apps on the Home Screen
Starting with iOS 26, any site you add to the Home Screen opens as a dedicated web app by default. Earlier versions needed a manifest file from the developer. Now Add to Home Screen from the share sheet installs the site with its own icon and window, so it feels closer to a native app.
Web apps support the same Safari features you get in regular tabs: Profiles, Reader Mode, and the Liquid Glass toolbar. Open one from the Home Screen and Safari hides the regular tab strip in favor of the web app’s own interface.
Bottom Line
Safari is the most polished browsing option on iPhone and iPad because Apple controls the whole stack. The performance benefits are real, the privacy features run deep, and the integration with profiles and Face ID makes Safari feel native in a way third-party browsers cannot match.
Reader Mode is the standout for anyone who reads articles every day. The Highlights summary in iOS 18 and the Liquid Glass redesign in iOS 26 push the experience further, and Locked Private Browsing from iOS 17 closed the last big privacy gap.
Spend ten minutes in Settings > Safari and you will have most of what this overview describes switched on.
Frequently Asked Questions
Is Safari on iPhone the same as Safari on iPad?
Yes. Both run WebKit with the same features and the same Settings panel. The iPad version adds true multi-window support and works with Stage Manager, but every feature in this overview works on both devices.
How do I lock Private Browsing with Face ID on iPhone?
Open Settings > Safari > Privacy & Security and turn on Require Face ID to Unlock Private Browsing. Safari blurs your Private tabs whenever you switch away from the app and asks for Face ID or Touch ID before showing them again.
What is Advanced Tracking and Fingerprinting Protection?
Advanced Tracking and Fingerprinting Protection (ATFP) blocks trackers from identifying your device by its browser and hardware details. Open Settings > Safari > Advanced to choose between Off, Private Browsing, or All Browsing. iOS 26 turns on All Browsing by default for the strongest protection.
Can I install a website as an app on my iPhone?
Yes. In iOS 26, open the share sheet on any page and choose Add to Home Screen to install the site as a dedicated web app. It opens in its own window, supports Liquid Glass toolbars, and can use WebGPU on supported devices.
How do I split Safari between Work and Personal?
Open Settings > Safari > Profiles and create a profile for each context. Each one keeps its own cookies, history, and Tab Groups. Switch between them from the dropdown at the bottom of the tab management view in iOS 18 and later.
