You should clear your Mac computer's cache periodically to help your device's applications run more efficiently. Here's how to do it.

Every website you visit installs trackers onto your computer and slows it down subtly. These are called cookies and cached data, which work to track your activity if you regularly visit the same site.

Each website you visit leaves breadcrumbs on your browser. Small information files called cookies, which your browser stores, create a more personalized experience (such as saving items you've placed ...