
App data can take a lot of space up and if you are no longer using the app you are unlikely to require the cached data that could still be lurking on your Mac.
#Cookies on macbook pro mac#
Similarly if you play games on your Mac you could find you are losing space to game saves. For example, if you work with high-resolution images, or large video files, your computer could be storing a lot of data related to the edits you make. Again, this sounds beneficial, but there are disadvantages. Application cache, sometimes referred to as user cache, includes data associated with your apps that is saved so that it doesn’t have to be loaded up every time you use the application, this means your applications can work faster. There are two other kinds of cache: system cache and application cache.

The latter may be a concern for privacy reasons. One disadvantage is the fact that you could find yourself browsing an old cached version of a webpage and another is that your browser cache–which includes cookies and trackers–can give websites and advertisers information about you as you browse the web. This cache contains the data that gets downloaded to your Mac and is saved so that the next time you visit the same website some of the data is already downloaded and it won’t take so long to load up the page.Īmong other things browser cache means you can browse the web faster, which sounds like a good thing, but there are quite a few disadvantages too.

You have probably heard of the cache associated with web browsers.
