How to Clean Mac Cache and Speed Up Your Mac
·5 min read
Why Clean Your Cache?
Over time, your Mac accumulates gigabytes of cached data from applications, browsers, and the system itself. While caches are designed to speed things up, outdated or corrupted caches can actually slow your Mac down and waste valuable disk space.
Types of Cache on macOS
Application Cache
Located in ~/Library/Caches, application caches store temporary data from apps like Slack, Spotify, Discord, and more. These can grow to several gigabytes.
Browser Cache
Chrome, Safari, Firefox, and other browsers store website data locally. This includes images, scripts, and other assets. mcCleaner's Privacy Cleaner can help you clean these selectively.
System Cache
macOS maintains its own caches for fonts, DNS, and kernel extensions. These are usually best left alone, and mcCleaner is designed to skip system-critical caches.