You can pay for third-party PC optimization software to make your computer run more smoothly, but Microsoft PC Manager does ...

WhatsApp's new Windows web app drains RAM while key mobile-only features like Member Tags and Text Stickers remain missing ...

ZDNET's key takeaways Clear your iPad cache regularly to boost speed and free storage.Safari, Chrome, and apps all store cache that can slow performance.Restarting your iPad helps clear hidden files ...

With Microsoft Lens retiring, you can still scan and save documents on your phone using one of these alternative apps.

Even when it's idle, your smartphone is transmitting certain information to the device manufacturer, says NordVPN. Here's why you might want to limit some of this data.