Safari crashing on iPhone 18 Pro with iOS 27.0.1

Safari is not usable on my new iPhone 18 Pro. iOS 27.0.1

I recently bought a new iPhone and got everything transferred from my old phone. Everything worked fine. But now I am basically unable to use Safari. Everytime I click on the App, it opens and crashes after a few seconds. Sometimes it does so while typing in the searchbar or just randomly when a website is shown. I can’t figure out a specific time or reason why it is happening.

Any help with this would be highly appreciated.

Kind regards

[Re-Titled by Moderator]

Original Title: Unable to use Safari

Posted on Oct 5, 2026 4:34 AM

1 reply

John Galt

Level 10 (162,806 points)

Oct 5, 2026 10:26 AM in response to doering95

Refer to If Safari isn't loading websites or quits on your iPhone, iPad, or iPod touch - Apple Support.

If I had to guess, "clear website data" will be the solution. If that does not immediately resolve the crashing contact Apple because a new iPhone should not be giving you trouble. Use the Support link on these pages.