Cache files contain all active data, and you need to know how to get rid of them. It is a good way to increase your macOS High Sierra security and remove some cache.
There are two possible ways: you can simply erase cache files from your browser manually, or you can use a trusted software like MacFly Pro, which can proceed the same action. In some cases, it would be even easier as sometimes cache may be stored in different folders like Apple Photo Library or others you haven’t even heard of.
Web Browser cache is stored on your computer to improve your activity on the Internet. In other words, you can load a webpage faster by getting access to the stored data locally. However, the huge amount of the cache files can become a serious threat to your system. That is why you need to know how to delete history on Mac.
If you use Safari browser, the following steps can help you learn how to clear browser history on a Mac.
- Open Safari browser.
- Click on ‘Menu’ in Mac menu bar and select ‘Preferences.’
- Switch to ‘Advanced’ tab and check the box next to ‘Show Develop menu in menu bar.’
- Get Back to ‘Menu Bar.’
- Select ‘Develop’ menu and click ‘Empty Caches’ (‘Command-Option-E’ to delete cache files).
- Refresh your webpages for Safari to rebuild cached data
How To Clear Cache in Google Chrome
For those who use Google Chrome, the following steps can help you clear browsing history.
- Run ‘Google Chrome’.
- Select ‘Google Chrome’ menu in Mac menu bar and click ‘Clear Browsing Data’ (Command-Shift-Delete).
- Select ‘Basic’ or simply switch to ‘Advanced’ tab and check the box next to ‘Cache images and files.’
- You may also select other values you want to delete in the same menu.
- Click on ‘Clear Data’ empty cache in Google Chrome.
How to Clear Your Cache in Firefox
For Firefox Browser users, it is also possible to clear search history and web history in a few simple clicks.
- Launch ‘Mozilla Firefox’.
- Click on ‘Firefox’ menu in Mac menu bar and choose ‘Preferences’ (or hold Command-).
- Switch to ‘Privacy & Security’ tab and find ‘Cached Web Content.’
- Click ‘Clear Now’ to delete browser cache.
- Another additional option: you can choose the box next to ‘Override automatic cache management’ and set the value to limit the size of cache files.
How to Clear Cache Files in Opera Browser
It is also easy to delete all cache files in ‘Opera’ by following next steps:
- Run ‘Opera’.
- Click on ‘Opera’ menu in Mac menu bar and choose ‘Clear Browsing Data’ (Command-Shift-Delete).
- Check the box next to ‘Cached images and files.’
- You may choose other items you want to delete in the same menu.
- Click on ‘Clear Browsing Data’ to remove Opera cache, including website history.
How to Clear Cache in Internet Explorer
If you prefer to use the traditional browser – Internet Explorer, then the following steps you may find helpful:
- Launch Internet Explorer.
- Click on the ‘Gear Icon’ to access Tools, select ‘Safety > Delete browsing history (Ctrl-Shift-Delete).
- Uncheck the box ‘Preserve Favorites website data’ and check ‘Temporary Internet files’.
- In the same menu, you can also choose other items to delete.
- Click ‘Delete’ and confirm the deleting process of all cache files.
The mentioned ways can be useful for your system if you haven’t removed your cache in a while. However, you can also delete all cache files from different browsers by using the third-party apps like MacFly Pro or others. They have features designed to erase all unneeded files right away.