If your iPhone is feeling sluggish, follow this quick routine to boost its speed and free up space - here's how.

Effectively managing cached files on your iPhone running iOS 26 is essential for maintaining optimal performance and freeing up valuable storage space. Cached data, generated by apps, browsers, and ...

Just like with actual cookies, it's possible to have too much of a good thing. Here’s what you need to know about clearing ...

The iPhone is renowned for its blazing speed, but as fast as an iPhone and iOS 26 may be, there are still situations where your device may begin to act sluggish or feel like it's underperforming.

Apple gave us an early look at iOS 26 at its June WWDC event, released a public beta in July for early adopters, and is expected to show more of the newest update to the iPhone operating system at its ...

How to clear your Mac cache (and why it makes such a big difference when you do) ...

How to clear your iPad cache (and wipe out lag for good) ...

Adam Benjamin has helped people navigate complex problems for the past decade. The former digital services editor for Reviews.com, Adam now leads CNET's services and software team and contributes to ...