Many of your daily computer activities — like opening programs, logging onto email, and navigating websites — are saved as temporary files within your computer. This is called caching, which, as puts it, “helps reduce internet data usage and speed up software installation on Mac computers, iOS and iPadOS devices, and Apple TV.”

When you visit a website, for example, your browser will download data like images, scripts, and login credentials and save it all in a cached folder. When you visit that same site in the future, your browser simply (and quickly) loads data from the folder it's already created. That way, your computer doesn’t have to spend time downloading all of that information again — it can just pull it from the cache.

There are a few different types of cached data: user or app data that saves information for certain apps; system cache, which your operating system uses to save process information; and browser cache, which saves your web browsing activity.

Convenient, right? But it’s important to clear this cached information every now and then to keep your data safe and free up disk space, which helps your operating system run more smoothly. If you’re having issues with certain apps, it may also be time to clear your cache.

Here's how to get the job done. (Keep in mind: After clearing this data, you may find that when you visit certain websites, you will need to enter your credentials even if you didn’t have to before.)

How to clear your user/app cache on Mac

Mac makes it easy to clear your cached data using simple keyboard shortcuts.

• From your Finder window, hit shift, command, and G.

• The “Go to Folder” window will pop up. Enter the following command in the search box: ~/Library/Caches. You can also access this command by opening Finder and navigating to Go > Go to Folder from the menu.

How to clear cache on Mac manually. If you want to clear user cache and system cache on Mac, you can take the following guide. Step 1 Open 'Finder' app on Mac and select 'Go to Folder' in the 'Go' menu. Step 2 Type in '/Library/Caches' and hit 'Enter' key to proceed to this folder. Step 3 Enter each of the folders and clean up cache. Review and Select Application Cache to Clean Up Select a specific category. Preview the files in the category you selected. Select all or select some files you wish to delete. Launch Safari browser on your Mac. Select Safari - Preferences. Click the Advanced tab and check the box next to Show Develop menu in menu bar. From the menu bar, select Develop - Empty Caches. To clean your Mac’s DNS cache in one click Open CleanMyMac and select Maintenance in the left sidebar Check the box for Flush DNS Cache Click the Run button at the bottom of the window. The software will evaluate your log files, cache, trash, browser data, mail cache, mobile apps, and updates—and instantly delete them per your request. If you want to do that manually, follow the steps below. How to Clear System Cache in macOS. Step 1: Terminate all running applications using the Cmd+Q key combination.

• Hit the 'Go' button. A folder will open that includes your Mac’s cached files.

• From this screen, you can browse each folder and manually delete specific cached files by dragging them to the Trash (and later emptying the Trash). If you know the specific app or process you want to clear, you can select the folder and move it to Trash.

• If you want to clear your entire system cache, hit command and A to select every folder, then hit command and delete.

• A window will pop up confirming you want to delete the files and asking you for your Mac’s password.

Once you enter your password, Mac will clear your cache.

How to clear your system cache on Mac

System cache doesn’t take up as much space as app or user cache. These are typically files generated by Mac’s operating system, which means you should be a bit more careful when choosing what to delete. You don't want to accidentally erase important files that keep your system running normally.

If you know what you’re doing and the specific system folders you want to empty, here’s how to access your system cache.

• From your Finder window, hit shift, command, and G.

• The “Go to Folder” window will pop up. Enter the following command in the search box: /Library/Caches (without the ~ that you used above). You can also access this command by opening Finder and navigating to Go > Go to Folder from the menu.

• Take care not to delete the actual folder, but you can clear their contents by dragging them to = Trash. Then, make sure to empty your Trash.

SEE ALSO: Photos of an extremely cool-looking Macintosh Classic prototype surface online

Clear App Cache On Iphone

How to clear your browser cache

Clearing your browser cache is relatively easy, but instructions will vary depending on what browser you use. Here’s how to clear your cache in Google Chrome, Safari, and Firefox.

Google Chrome

• Open Chrome.

• From the hamburger menu in the top right toolbar, select More Tools > Clear Browsing Data

• From the “Clear Browsing Data” window choose the time range of data you want to clear. Select 'all time' to delete everything.

• Check the boxes marked 'Cookies and other site data' and 'Cached images and files.” Check “browsing history” if you’d like to delete this information, too.

• Hit the “clear data” button.

Safari

• Open Safari.

• From the Safari drop down menu, select Preferences.

• Navigate to the Advanced tab. Check the box marked, “Show Develop menu in menu bar.” Close the window.

• From the toolbar, select the Develop drop down menu and click Empty Cache. If you want to delete your browser history, select the History drop down, then Clear History.

Firefox

• Open Firefox.

• From the browser’s main menu, select History > Clear Recent History.

• From the window that pops up, select the time range of data you want to clear: last hour, last two hours, last four hours, today or everything. Select 'Everything' to delete all cached data.

• Click on the arrow next to'Details,” which will allow you to choose the data you want to delete. To delete everything, make sure each box is checked. To only delete your browser cache, just check the box labeled “Cache.”

• Click on the 'Clear now' button to delete your data.

Summary

Want to know how to clear iPhone cache and free up iPhone storage? This post gives you four methods to delete Safari cache and app cache on iPhone. You could also get the quick way to use iPhone cache cleaner to wipe put cache.

Although iPhone is at the top of the list when it comes the phones that are most user-friendly and easy to use, it can still become slow as we use it in our daily life. That is because, with apps running on your iPhone, many caches, cookies, tеmроrаrу filеѕ are accumulated in your iPhone, eating up your iPhone storage and draining iPhone battery.

Therefore, in order to improve the performance and battery life of your iPhone, it is necessary to clear the cache on iPhone.

How to clear iPhone cache? In the following article, we have explored 4 ways to clear app cache or Safari cache on iPhone 12/11/XS/XR/X/8/7/4. Continue to read and find the method that suits you.

How to Clear Cache on iPhone/Android

Part 1. The Easiest Way to clear iPhone Cache Permanently

The first way is the easiest way to clear all cache and history on your iPhone, which always helps you wipe all traces on iPhone, and nobody can recover the caches even with the data recovery software.

In order to do this, you'll need a reliable iPhone eraser. Here you can consider the top-rated iPhone Cleaner.

It erases everything on your iPhone and makes it a new one again. I'm sure you'll get the most wonderful experience just like when you got it the first time.

• Help you easily get rid of cache and temporary files which slow down your device.
• Clean up iPhone, messages, photos, large media files, cache, browsing history, etc.
• Erase up applications to save space and boost iPhone.
• Permanently delete iPhone data, 100% unrecoverable.
• Compatible with iPhone 12, 11, XS, XR, X, 8, 7, 6, 5, etc.

Note: Before you use this program, please backup your iPhone first.

Step 1 Connect iPhone to computer

After free downloading this software, install and launch it immediately. Meanwhile, connect your iPhone to computer with the USB cable.

Step 2 On the main interface, click the Quick Scan button and the program will start scanning the iPhone space for clean up.

Step 3 Once the scan process is over, you will find that there are four options to let you clean up your iPhone, including Erase Junk Files, Erase Applications, Erase Large Files, and Clean up Photos. To clear cache on your iPhone, Open the Erase Junk Files option and hit on the Erase button to further view the junk files on your iPhone.

Step 4 Then, you will taken to a new window where you can check the scanned-out junk files like photo cache, iTunes cache, junk BPM, other junks or crash log files. Select the files you want to clean up and then hit on the Erase button to start erasing the cache on your iPhone.

Part 2. How to Clear Safari Cache on iPhone

As the default web browser on Apple devices, Safari is one of the most commonly used apps, so that it has the most cached memory compared with other apps. To clear Safari cache on iPhone, you can follow the steps below.

Step 1 Open your iPhone and go to Settings app.

Step 2 Scroll down and tab into Safari app option.

Step 3 At the bottom, you'll see Clear History and Website Data option. Tap on that option, it will not only clear cache, but also cookies, browsing history, passwords and other data in Safari.

Note: In this way, the Safari history and cache disappear from your eyes only, and others could easily recover them with the iPhone data recovery software.

Part 3. How to Clear App Cache on iPhone

Generally, cache and cookies stored by other apps can be cleaned out using two methods. You can find the option to clear cache and data in some of the apps, or use the 'Usage' option in setting to clear app cache completely.

Clear iPhone Cache on iPhone Apps from App Settings

Many third-party apps install on iPhone are designed with the built-in cache clearing options, which makes it easy to remove junk files. Take Facebook as an example, follow the steps below to remove the app cache.

Step 1 Launch Facebook on your iPhone.

Step 2 Go to Settings >Account Settings.

Step 3 Tap on Browser to enter the browser settings page, choose Clear Data. Now you've managed to clear iPhone cache and cookie through the Facebook app.

Following a similar method, you can clear cache from other apps, as long as they provide such options. For other apps which don't have the option, you can choose to offload or uninstall the app in 'Settings' to clear app cache completely.

Clear App Cache on iPhone by Reinstalling App

To help you better manage applications and clear app cache on iPhone, Apple has provided the updated the iPhone Storage settings (previously called Storage & iCloud Usage) in iOS 14/13/12/11. You can follow the steps below:

Step 1 Open your iPhone, go to Settings >General >iPhone Storage.

Step 2 Here you can check the whole iPhone storage situation and the space taken by each application.

Step 3 Choose the application that comes with too much cache, then you'll see two options provided: 'Offload App' and 'Delete App'. If you don't want to use the app again, you can tap Offload App to save document and data after you free up the storage. Otherwise, tap Delete App, and then head to the App Store to download and re-install it.

After you reinstall the app, you'll find all cache in this app is cleared out. But as you can see, both methods above are quite inefficient. If you want to clear cache on all iPhone apps, you might need an all-in-one solution.

Part 4. How to Clear RAM Cache on iPhone

Apart from the cache you can check on your iPhone, there are cache that are not visible for your eye, and system cache, RAM cache is.

Cleaning your iPhone RAM cache can free up space and speed up your device efficiently.

For iPhone 7 and older device:

Hold down the Sleep/Wake button > When Slide to Power off appears, release the Sleep/Wake Button > Hold down your Home button.

After a few seconds, your screen will flash blank and then return to Home screen, which means you've cleared your iPhone's RAM cache.

For iPhone 8/X/XS/XR/11/12:

Step 1 Go to Settings > General > Accessibility > Assistive Touch and toggle Assistive Touch on.

Step 2 Go to Settings > General > Scroll down to tap Shut Down.

Step 3 A screen would pop up telling you to slide to power off with a Cancel button at the bottom.

Step 4 Tap on the Assistive Touch button > Press and hold the on-screen Home button until your iPhone flashes and returns to the Home screen.

Clear Cache On My Mac

Then your iPhone RAM cache has been cleared.

Part 5. FAQs of Clearing iPhone Cache

What is the cache on iPhone?

A cache is a special storage space for temporary files that makes a device, browser, or app run faster and more efficiently.

Is it good to clear cache on iPhone?

Clearing your iPhone's cache can speed up your phone, free up storage space, and reduce the possibility of phone crash.

Do I need to clear the cache on my iPhone?

Over time, your iPhone will get clogged up with useless files from Safari and other apps. All these files will slow down your iPhone. That's why you need to clear your iPhone's cache from time to time.

Conclusion

In this article, we mainly showed you 4 easy methods to help you clear iPhone cache.

You could just use the buttons to clear RAM cache to speed up your iPhone. Clearing Safai and other app caches to protect your privacy and free up space. Surely the easiest way of wiping all cache on iPhone is using the iPhone data cleaner, iPhone Cleaner to complete the whole task in simple clicks.

Which way is your favorite way? Let me know by leaving your comments below.

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March 15, 2021 08:00 / Updated by Louisa White to Eraser, iPhone Cleaner