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1. Clear App Data On Mac
2. Best Apps To Clean Mac
3. Clean Out App Data On Mac Computer

Stop your Mac getting bogged down with useless files and memory hogging applications. Clean your Mac with one of these best Mac cleaner apps. We show you the best cleanup utility apps for macOS. Mar 21, 2013  As it turns out, a Mac stores a lot of information—not just browser-related details—in files called caches, allowing quick access to that data and reducing the need to fetch it from the.

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iPhone users will always like to have their device in top shape in order to keep enjoying their cherished device. However, it is important to understand that app caches, documents and data, junks etc becomes problematic to iPhones when they are not cleared off, they may lead to iPhone performing sluggishly. Therefore, it is necessary to know how to clear app data on iPhone to free up space and enjoy better device performance.

• DIY Method 1: Clear iOS App Data in Safari
• DIY Method 2: Uninstall & Reinstall Unwanted Apps
• Software Support: Clear All Apps' Data on iPhone: Junk files, Attachments, Texts etc.

DIY Method 1: Clear iOS App Data in Safari

For some built-in Apps, iOS offer the option of deleting App data, such as Safari, we can clear the Safari data with the help of the process which has been mentioned as under.

Step 1. The Settings app within the iPhone is to be selected to proceed with the process. Within the app the user needs to select Safari.
Step 2. The Safari stores website data to ensure that the future visits are made swift. Once the safari has been clicked on the next page, the clear history and website data is to be clicked.
Step 3. Once again, clear history and data is to be clicked. This confirms the action and the process ends here completely.

DIY Method 2: Uninstall & Reinstall Unwanted Apps

Except Safari, for almost all other Apps, there is not an option in iOS that can delete these iPhone app junk data directly. So the fastest way to clear up these app data is to delete these apps, and then reinstall them. And the process is rather easy, you just need to tap on the app which you want to delete, hold on until the '×' appear, tap on the '×' and you'll be able to delete the app.

The inconvenience of this method is that all your useful App files and data will also be removed, including some business conversations, important files etc. And this is a temporary solution, you'll need to uninstall the Apps again and again in the future.

Software Support: Clear All App Data on iPhone: Junk files, Attachments, Texts etc.

In fact, the app data can be divided into two categories, one is some invisible useless data, like junk files, temporary files, app caches etc, the other is your visible personal files, texts and attached photos/videos etc.

To save space and boost up iPhone, clear up invisible useless data should be done firstly, then we should deal with your huge visible data. And iMyFone Umate Pro can do all these:

iMyFone Umate Pro iPhone Cleaner

• To clear invisible App data on iPhone, you should turn to the cleanup option of “Junk Files” and “Temp Files”.
• To delete visible iOS App data, the options of “Photos”, ”Large Files”, “Apps” in “1-Click Free Up Space” tab can do a lot. For more data types, like messages, contacts, attachments etc, you should choose “Erase Private Data”tab.
• In addition, after the above 2 process finished, you are highly suggested to “Erase Deleted Files” with Umate Pro, as deleted files still exist on your iPhone before having been completely overwritten. Despite the storage occupied by these files, if these deleted files are recovered by others with recovery software, then it may lead to privacy leak.

As one of the best iPhone data eraser in market, this software receive lots of positive reviews from macworld.co.uk, Makeuseof.com , Cultofmac.com etc.

To clear iPhone app data, such as app caches, cookies, crash logs,corrupted files etc., the user can follow the steps below. The processes are automated, the users just need to do several clicks then wait.

Step 1: Download and install the program. On successful installation the program is to be launched. The iOS device is then to be attached to the system so that the program detects it.

Step 2: Choose the '1-Click Free Up Space' mode. Then quick scan your iPhone.

Step 3: The 'Clean' button is then to be pressed to clean the useless iPhone App data.

Note

• Clear up junk files: Clear up all hidden junk files easily for FREE with just one click, including App caches, cookies, crash logs etc.
• Clear up temporary files, App documents and data: These files accumulate as you use your device and then affect it negatively but the Umate Pro clears it all to ensure smooth running of your device
• Decrease photo storage: For iPhone photos, there are 2 options to choose - compression or mass deletion, for both options, the original photos will be backed up on your PC.
• Deal with large files: Detect all large files over 5MB on your iPhone and list all them for bulk deletion.
• Manage Apps: list all apps installed in your iPhone and rank them according to their size, so you'll know clearly how much space have taken by each app for well management.
• Erase private iPhone data: Private data is expected to remain private no matter any circumstance and the Umate Pro is perfect for this purpose. It erase your private data in such a way that nobody can retrieve them.
• Erase WhatsApp: For all Whatsapp messages, attached photos and videos, Umate Pro can permanently erase them.
• Erase already deleted data: This is important especially when selling or transferring ownership of your iPhone. Umate Pro will ensure that your previously deleted messages, contacts, call histories, photos and videos etc. are ermanently deleted, leaving no chance of recovery

Useful Tips

1. What is App “ Document and Data”?

This is simply the browser history, logs, cookies, caches of photos and videos and other database files that are stored by the app on your document and data folder of your device.

Should We Clear “Document and Data”? The answer is yes because not clearing it affects your iPhone negatively as it eats up storage space making it perform sluggishly. Besides, for security reasons, you need to clear them to avoid data criminals obtaining valuable information from them.

2. What is iTunes “Other” Storage?

Note that anything stored on your IPhone that cannot fit into the 8 data categories of iTunes is classified as “Other”. It is important to clear it because it can occupy a whole lot of space. However, clearing it using the Umate Pro will free up space and ensure your device works optimally.

It is important to understand that simply deleting your private iOS data using the normal way is not sufficient because it can be recovered and this endangers your document security. However, the best thing to do is to erase them using the Umate Pro and this will guarantee that your private IOS data is erased permanently without the risk of having it recovered using data recovery tools. In fact, it ensures your privacy and data security.

So you’ve had your Mac for a while, and things don’t feel as fresh and clean as they used to? Although Macs don’t require a lot of maintenance for cleaning, those temporary files, app leftovers, and system cache do accumulate. These files may slow down your machine and take up a lot of valuable space. In this article, we share quick and easy ways to clean up your MacBook. Let’s get started!

How to clean your Mac automatically

Here’s a simple diagram to explain the most common types of computer junk, sorted by size. Some of these, like Trash bin files, are easily reachable, while others are stored away in hidden system folders. Sadly, there’s no easy way to clear them up without special skills.

If you don’t feel like spending the next several hours cleaning your Mac manually, you can use a powerful cleaning tool CleanMyMac X to find and remove all the clutter your Mac contains. It knows which files are useless, how to find them and remove completely. CleanMyMac has everything to finish the 3-hour task of a Mac cleanup in under 5 minutes. It will even clean up the junk you didn’t know about and give your computer a speed boost.

How to clean up system storage on Mac with CleanMyMac X:

1. Download CleanMyMac X for free here.
2. Run the app and go to System Junk.
3. Click Scan.
4. Press Clean to get rid of all junk.

Done! Now your Mac looks much better!

How to Clean Mac Hard Drive Manually

If you never performed an automatic or manual system cleaning — it means that your Mac has been collecting unnecessary files and clutter for years. You can quickly clean up your Mac with these easy steps.

1. Clean up cache

You’ve probably heard “Remove your cache” as a web browser troubleshooting tip. In fact, your Mac stores a lot of information in files called caches, allowing fast access to that data and reducing the need to get it from the original source again. Unfortunately, those files take a lot of space on your Mac, and instead of speeding the things up, they slow your computer down. Therefore, if you want to give your system a boost, clean your Mac from the cache files.

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There are two ways to do that: you can delete them manually or use a MacBook cleaner like CleanMyMac X to do the job for you. Of course, the second way is an easy and fast one. However, if you decide to clean up the cache manually, check out a comprehensive guide on “How to Clear Cache on a Mac.”

2. Uninstall apps you don’t use

The applications you’ve installed on your Mac take up space, of course. And over time when your Mac becomes full of different apps, it may start running slowly. How to clean MacBook? In the first place, you need to remove the apps you no longer use or need. To do this, right-click on the app you want to remove and choose Move to Bin.

You may be surprised to find out that sending an app to the Trash will not uninstall it completely because the app leftovers still remain on your Mac taking up a lot of storage. So, if you want to be a responsible Mac user, you need to uninstall applications the right way. Here’s a step-by-step guide on “How to Uninstall Apps on a Mac.”

Extra step: Trim down your login items

Login items are applications that run automatically upon startup. Nowadays, every second app tries to become as prominent as possible and get into your Login Items. First of all, you may not even know what they are (not all of them appear in the Dock). Secondly, such apps consume memory. That's enough reasons to get rid of extra login items you don't need.

1. Open System Preferences.
2. Go to Users & Groups.
3. Choose your nickname on the right.
4. Choose the Login Items tab.
5. Check startup programs you want to remove.
6. Press the “–” sign below.

You’re done.

3. Remove old Mail Attachments

You get different attachments via email — PDFs, Word Documents, images, etc. Sometimes we all make a mistake of double-clicking the file. When you do that, the file saves itself to your Mail Downloads folder. Double click enough files and that folder can blow up like a balloon. That’s why you need to remove old Mail Downloads.

How to do that? How to clean my Mac? The easiest way is to use Spotlight. Press Command+Space to make the search field appear and type Mail Downloads. In the Folders section, you’ll see the Mail Downloads folder. Once you get to the folder, you can select the files and delete them. Make sure to check and empty it every year or so.

4. Empty the trash

Even though you’ve deleted the files, they reside in your Trash bin taking up a lot of storage on your Mac. They are just waiting to be removed completely. If you want your precious hard drive space back, you need to empty the Trash.

Here’s how to clean your MacBook from the trash:

1. Click and hold on the Trash can icon in the Dock.
2. Click Empty and then Empty Bin.

The process is quite simple, right? There is even a more effortless way to clear Trash. CleanMyMac X scans your Mac for junk and lets you remove all trashed files. To do that, launch CleanMyMac X and press Scan. When the scan is completed, click Review Details to see what exactly CleanMyMac X has found.

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I’ve already cleaned Bin a couple of weeks before, but over some time, almost a gigabyte of trashed files has accumulated. Now, I can simply click Back to Summary and then Run to clean Trash and system junk.

5. Reduce clutter

Apple has already thought about the clutter that can be generated on the Macs and provided a possible solution. Here’s how to reduce clutter on your Mac:

1. Go to the Apple menu.
2. Choose About This Mac and then Storage. Here you can see how much free space is left on your computer.
3. Then click Manage.

Clear App Data On Mac

Here’re some recommendations for saving space on your Mac. You can choose Review Files to examine apps, documents, and other files that are stored on your Mac.

You can choose any file in every category (Applications, Bin, Documents, etc.) and click Delete to remove it and optimize space. Look through other recommendations and make the necessary changes to use your Mac’s space more efficiently.

6. Delete large and old files

It has always been a rule of thumb among computer geeks, that you should keep a minimum of 15-20% of free space on your main hard drive. This is just a rough estimation, but the more free space you have, the faster your Mac works. A computer magazine once performed a test on this, which concluded that the difference in speed can reach as much as 35%. If you work with heavy graphics or video rendering, even more free space is recommended.

How to have more free space? Delete large and old files.

The first way is totally manual and requires you to find them one by one, while for the second way, you just need to make two clicks and CleanMyMac X will do the job for you.

How to clean up Mac with CleanMyMac X:

1. Download CleanMyMac X (a link to a free edition of the app)
2. Launch the program.
3. Go to the Large and Old Files section on the menu.
4. Click Scan.
5. Review the details, select what to clean and then click Clean.

That’s it!

Best Apps To Clean Mac

7. Remove old iOS backups

Having your files backed up is a wonderful thing. But over time your Mac becomes overloaded with old backups that take gigabytes of storage on your hard drive. That’s why you should consider removing the old iOS backups you no longer need.

Each backup remains stored on your computer and is accessible via iTunes. To delete the old backups, you need to do the following:

1. Choose the Apple menu and then select About This Mac.
2. Go to the Storage tab and click Manage.
3. Here, choose iOS Files.
4. Select the backup you want to remove and click Delete.
5. Confirm and you’re done!
   

That’s it! The backup files are gone from your Mac forever.

8. Wipe out Language files

Unused language localizations take up about 1 GB of storage space. Mac applications come with language files for every language they support. It allows starting using the app in that language immediately. Cool, right? Not always. Just consider: when was the last time you used the app in Bengali or Korean? Since you don’t speak those languages, such files just waste space on your Mac. You need to remove the unnecessary language files and clean MacBook from that clutter.

How to delete the language files? Go to Finder > Applications, then right-click the app which language files you want to remove and choose Show Package Contents. Open the Resources folder and then find folders ending with “.lproj.” Every folder contains language files for one particular language. Note that for every app you should manually find and select the files to remove. But there is an automatic way to delete the language files that will save you tons of time — CleanMyMac X. Just download the application (for free) and it will do the job for you.

9. Delete old DMGs

Disk images (DMGs) often take up valuable space on your Mac. Here’s how to perform a Mac cleanup and get rid of those files:

1. Open Finder and type “disk image” in the search bar.
2. Then delete all files that have .dmg extensions. Don’t forget to remove them from Trash as well.

CleanMyMac X allows you to locate and delete DMGs quicker. With its System Junk module you can remove unused disk image in the single click of a button:

Just press Clean and it’s done!

10. Remove duplicates

Clean Out App Data On Mac Computer

Useless copies of your documents, files, and photos eat up your Mac’s precious space. Therefore, if you wonder how to clean up a Mac and boost its performance, try to delete the duplicates. Note that the process of finding and removing the duplicates requires either a lot of patience and time (if you decide to delete them manually) or a duplicate finder app. Whatever method you choose, make sure to check out this article on “How to Find Duplicates on Mac.”

11. Tidy up your desktop

Many people use Desktop as their primary destination for files. But this could be tricky because your OS treats every file on a desktop as an active window. When items on your desktop are too many, Finder gets substantially slower. This leads us to the most compelling advice in this article — cleaning up desktop does miracles!

Rather than just leaving every file on your desktop, organize them into folders. The latest macOS does that automatically thanks to the Stacks feature. You can also use Google Drive, Dropbox or any external storage device to save your files and keep your desktop tidy.

12. Clean your Mac’s keyboard

Our last but not least advice is to wipe your Mac’s keyboard. As you use your keyboard daily, it quickly gets dirty. Moreover, all those crumbs may live under the keys forever!

If you were wondering how to clean Mac’s keyboard, there are no special rules here. You can try blowing the dust and other particles out of your keyboard once in a while. Disinfecting wipes and alcohol-based sprays may also prove useful. Just choose the piece of fabric and wipe the keys gently to make them clean and shiny!

All in all, be careful with your system files. Don’t delete things you’re not sure about. If you are not completely confident that you can manage the task by yourself, better use a dedicated utility like CleanMyMac X to get a fresh and clean Mac in just two clicks. Here's the video describing quick tips to clean up your Mac:

Happy cleaning!

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