Zoom in on web pages in Safari on Mac
You can make text and images larger so they’re easier to view.
Make the content larger for all web pages
In the Safari app on your Mac, choose Safari > Preferences, click Websites, then click Page Zoom.
Select all websites listed under Configured Websites (to select several websites at once, press and hold the Shift or Command key as you click), then click Remove to clear the list.
If you don’t see anything listed under Configured Websites, either you haven’t configured any yet or you previously cleared the list.
Click the “When visiting other websites” pop-up menu, then choose a larger percentage.
Make the content larger for a specific website
In the Safari app on your Mac, do one of the following:
Make all content larger: Choose Safari > Settings for This Website and choose an option from the Page Zoom pop-up menu, or choose View > Zoom In. You can also pinch open on a trackpad that supports gestures. Safari remembers the zoom level when you return to the website (unless you pinch open to zoom).
Make only the text larger: Press Option while you choose View > Make Text Bigger. Safari remembers the text size when you return to the website.