How to make all websites larger in Safari on an iPhone

2 min read · 4 steps · Updated 4 October 2026

Device

iPhone

Shown on

iOS 26.5 (iPhone 17)

App

Settings

Path

Settings › Apps › Safari › Page Zoom

Real screenshots

4 of 4 steps

Checked

October 2026

Sources

1 official, linked below

Small text on websites can be enlarged page by page, but that has to be repeated on each site. The Safari settings have one value for all websites, from 50% to 300%.

The screenshots show iOS 26.5 on an iPhone 17. On older versions the rows have the same names, with a slightly different look.

Step by step

1. 

   Open Settings and tap Apps

   Apps is near the bottom of the main Settings list. On iOS 17 and earlier, Safari is in the main list itself.

   Done

2. 

   Tap Safari

   The apps are in alphabetical order, so Safari is under S.

   Done

3. 

   Scroll down to Settings for Websites and tap Page Zoom

   The group is near the bottom of the Safari page.

   Done

4. 

   Tap a zoom level

   Under Page Zoom On All Websites there are eleven levels: 50, 75, 85, 100, 115, 125, 150, 175, 200, 250 and 300%. The tick is on 100% at first.

   Done

Good to know

For a single website: in Safari, tap the Page menu button on the left side of the search field, then tap Page Zoom. Tap the large A to increase the size or the small A to decrease it.

To enlarge text in all apps, not only in Safari: how to make text bigger on an iPhone.

In short: Settings, Apps, Safari, Page Zoom, tap a level.