Interested in understanding how to erase the cache on an iPhone? As we utilize different applications and navigate through Safari and Chrome, we gather unnecessary junk that occupies the device’s cache.

What exactly is a cache? For those who might not know, it’s a storage section on your iPhone that retains temporary information. While it aids in loading websites more swiftly, it can also take up considerable storage space that could be allocated for more vital files.

Want to create more space or remove cookies and additional browsing information? Here is a detailed guide on how to erase the cache on your iPhone. Keep in mind that the screenshots are taken from a device operating on iOS 26 and Liquid Glass, but the instructions should be comparable even on previous OS iterations.

How to erase cache on iPhone: Erase Safari cache

If you’re experiencing slow performance or unanticipated issues on a website, erasing your Safari cache might be beneficial. Here’s the process.

1. Launch Safari and click on the three dots in the corner

2. Click on Bookmarks

3. Click the clock symbol, followed by the three dots, then select Clear

4. Choose how far back you wish to clear your information and then press the large red button

How to erase cache on iPhone: Erase app cache

If you’re keen on clearing your app cache, here’s the method.

1. Launch ‘Settings’

2. Click on ‘General’