Your system accumulates cache a lot of cache in the form of system cache, user cache and browser cache. If that was not enough, it also accumulates a lot of temporary files to increase annoyance. While cache files are again a temporary data that helps you speed up certain processes for a period, it could be really trouble when these junk files are generated & accumulated in large numbers on your device. Cache files are useful to speed up process for a specific period, but it is suggested to get rid of it after certain time. So, what are cache files and how to clear cache files on Mac? Let’s discuss more here.
What are cache files?
Cache files help you speed up processes. These are temporary files that are stored on your system hard drive. Cache data speeds up retrieval of certain data when you visit the same source (website, graphic, etc.) again. For example, your browser will download image of a webpage into cache so that next time you visit the site, you don’t need to download the images again.
Why you should clear cache files?
Cleaning out cache data not only free up valuable disk space, but it also speeds up your Mac performance. Other benefits of clearing out cache files include:
It will remove personal data stored by websites and mobile apps to keep your privacy & security intact.
It will help you load sites with fresh data else you may find old site pages are open based on cached data.
What are the main cache types?
There are 3 main cache types including:
- System Cache
- User cache (including app cache and DNS cache)
- Browser cache
How to clean cache on a Mac?
There are two ways to clean unnecessary cache files on your Mac. First includes manual process that require some manual steps to follow and second and instant solution is to use best Mac cleaning software. These junk cleaner for macOS helps you find & clean all types of cache data on your Mac. It not only helps you clean unnecessary cache files, but it also helps you clean all junk effectively. Using this top Mac optimization software, you can deep clean your system storage and free up valuable disk space.
If you still want to clean cache manually, then follow below mentioned steps:
To clear user cache follow below mentioned steps:
- Open a Finder window.
- From Go menu choose “Go to Folder”.
- Type in ~/Library/Caches and hit enter to proceed to this folder.
- Open each of these folders and clean out everything within.
Note: It is recommended to remove the inside data of these folders instead of deleting these folders itself.
You also need to repeat the same steps above, by substituting:
~/Library/Caches with /Library/Caches
Now that you have cleared cache files, don’t forget to empty trash. To do this, select Trash icon in the dock using Control-click and select “Empty Trash” option. Once you have emptied Trash items, restart your Mac.
To clear system and app cache on Mac, follow below mentioned steps:
Whatever media files downloaded by the apps that you use on your system is basically an app cache. It is downloaded by individual apps so that it needn’t load it every time you open the app. You delete app cache you need to follow the same steps as you did while deleting user cache. Here, simply select ~/Library/Caches and remove the insides of all the folders with the app name.
To clear browser cache on Mac, follow below mentioned steps:
To do this on Chrome:
- Tap on three-dot icon in the upper-right corner of Google Chrome browser.
- Go to Settings > Advanced.
- Here, click “Clear browsing data”.
- Deselect all, but Cached images and files.
- Timewise, choose All time.
- Hit “Clear data” button.
To do this on Firefox:
- Tap the hamburger icon in the upper-right corner.
- Select Privacy & Security option from the left sidebar.
- Select Cached web content > Clear Now.
- Exit all browser windows and re-open your browser.
To do this on Safari:
- In the top menu, select Safari.
- Select Preferences > Advanced tab.
- Enable Show Develop menu in the menu bar.
- Click on Develop in menu bar.
- Select Empty Caches.
So, this was a quick review of how to clear the system and Internet cache on a Mac. Do try these steps and share your experience in the comments below.
Author Bio: –
Chandra Shekhar Choudhary is working as an SEO analyst and technical Content Writer. His potential of writing is PC tips, Android and Mac tricks, Mac optimization Software and he is anxious in writing other technical blogs. You can also find Chandra Shekhar on Facebook, Twitter and Instagram.