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No matter how much storage your Mac hard drive has, there will come a time when the computer will be on the verge of running out of space. With the ever-loading 4K videos, long trail of memories and the indispensable music library, even terabytes of storage seem too little to accommodate the pileup. And that’s what creates the need to use optimized storage on Mac to prevent the computer from being cluttered for space.

Optimize Storage is Apple’s built-in storage cleanup tool to manage Mac storage efficiently. First introduced in macOS Sierra, it consists of four important components: Store in iCloud, Optimize Storage, Empty Bin Automatically, and Reduce Clutter, which you can use selectively or all at once. Since, you are clear with the basics, let’s begin with the process…

How to Access Optimize Storage on Mac

Now, choose “About This Mac” in the menu.

Side Note: Just in case, your disk has been partitioned, you should see recommendations only for the partition which consists of the home directory.

How to Use Store in iCloud on Mac

Desktop and Documents: Choose it to use iCloud Drive to store all of your files from desktop and document locations. Do note that when you need storage space on your Mac, only the files you recently opened will be kept on your computer.

Photos: Select it to store full-resolution photos and videos in iCloud Photo Library and keep the optimized versions on the Mac.

Messages: Select it to use the “Messages in iCloud” feature to store your entire messages and attachments in iCloud. It’s worth noting that when your Mac will require storage space, only the recently opened messages and attachments will be kept on the computer.

Sticky Note:

As Apple offers just 5GB of free iCloud storage, you’ve got to be very selective about what sort of files you should store in the cloud

As for the pricing, the iCloud storage plan starts at 50GB for $0.99/ month. If you find the 5GB free iCloud storage too little for your needs, Google Drive 15GB free space, 100GB for $1.99/month, Box (10GB free, 100GB for $5/month would be worth checking out.)

Finally, uncheck the box next to Desktop & Documents Folders.

That’s it! From now onwards, your documents won’t sync with iCloud.

How to Stop Storing Your Photos in iCloud

Now, select iCloud from sidebar and then uncheck the box to the left of Photos.

How to Disable Messages in iCloud on Mac

Open Messages app on your Mac → Messages menu at the top left corner and choose Preferences in the menu.

Now, select the iMessage tab and then uncheck the box to the left of Enable Messages in iCloud.

Use Optimize Storage on Mac to Automatically Remove Movies and Shows

How to Turn OFF Optimize Storage on your Mac

Now, untick the box next to Optimize Mac Storage.

Empty Mac Bin Automatically

Disable Empty Bin Automatically on your Mac

Now, choose Preferences in the drop-down menu.

Ensure that the Advanced tab is selected and then untick the box for Remove items from the Bin after 30 days.

Delete Useless Files from Mac

Next, dive into the specific categories like Applications, Documents, and delete the files that are no longer needed.

Manage Your Mac Storage Smartly to Keep the Clutter at Bay…

That’s the way you can optimize the storage space on your macOS device, ensuring all the useless files stay away. From what I have experienced, it works as expected in terms of getting rid of redundant data.

More Hands-On Guides to Explore:

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Jignesh Padhiyar is the co-founder of chúng tôi who has a keen eye for news, rumors, and all the unusual stuff around Apple products. During his tight schedule, Jignesh finds some moments of respite to share side-splitting content on social media.

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How To Free Up Storage Space On Your Mac

At some point, many people will experience a shortage of available space on their computer’s storage drive. Even if your Mac isn’t that old, you may be using quite a bit of your disk space for things like videos, movies or games. Macs with an SSD drive, especially if more than a few years old, may not have quite the storage capacity you need. If your Mac is running low on disk space, these tips should help you clear some room.

See also: How to Check if Your Mac Can Run macOS Big Sur

We previously wrote a similar article. But this article focuses on newer features of the macOS system.

See your Available Storage

See also: Mac Running Slow, Noisy Fan: accountsd High CPU Usage

See also: “System” Storage And What Can You Do To Clear

Managing your Storage

From the Storage Management window you will see the storage optimization suggestions for your computer.

On the left, you will see the space used by certain file categories. In the main part of the window are suggestions for optimizing your available disk space.

See also: Set Up a New iPhone: How to Transfer Data from your Old iPhone

Store in iCloud

See also: How To Upgrade & Downgrade or Cancel Your iCloud Storage Plan

Desktop and Documents: All your files from these folders will be stored on your iCloud Drive.

Photos: The full-resolution version of your photos will be stored in iCloud Photo Library.

Messages: All your messages will be stored in iCloud.

See also: iMessage Read Receipts, How To Enable Or Disable On iPhone, iPad, and Mac

Storing your files in iCloud means that, in addition to saving space on your Mac’s storage disk, your files are also available on all your devices. In order to store your files in iCloud, you will need to have enough storage space available. Currently, in the U.S., iCloud storage prices are:

See also: iCloud Backup Failed, Fix

StorageCost5 GBFree50 GB$0.99200 GB$2.992 TB$9.99

Optimize Storage Empty Trash

You can automatically delete items that have been in the Trash for more than 30 days.

Reduce Clutter

This will open up a view of your files similar to Finder. Here you can see:

Other Ways to Free Up Space Delete Media Files

Media files like music and movies take up a lot of space. See more on how to delete music, movies and shows from your Mac.

Trash Unneeded Files

Move files you don’t need to the Trash, then empty it to free up space.

See also: How To Delete Multiple Images & Videos (And Other Files) In Messages At Once, Quickly

Move to External Storage

If you have an external drive, you can put some of the files you don’t use much on your external drive. This can be a good option if you aren’t sure about deleting some of your files, or you don’t want to take the time to sort through them. You can put them on your external storage to free up the space on your Mac.

See also: How to Back Up your Mac with Time Machine

Compress Files

Compressed files will take up less storage space. See our article, How To Zip and Unzip Files In macOS, for more details.

Delete Old Mail

See also: Mail Cannot Save Information About Your Mailboxes Because There Isn’t Enough Space In Your Home Folder

See also: Email Attachments Won’t Open in Safari on Mac

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How To Delete System Data In Mac Storage

How to Delete System Data in Mac Storage

The system is a catch-all term for a variety of components scattered across your Mac’s hard disc. Old Time Machine snapshots, iOS backups, cache files, any downloaded disc images for updating programs or macOS, and if FileVault encryption is enabled, its data will also display under System.

Why is my Mac’s System Storage so high?

When you open the Storage overview in About This Mac, it’s recommended to wait a few minutes before assuming that the System is hogging your hard drive. When certain items that were ascribed to System are moved to iCloud or elsewhere (which didn’t happen in our situation, regrettably), it appears to be able to rebalance itself after a few minutes.

Is it possible to erase System storage on a Mac?

While you may remove the different files in the System category manually, we urge that you do so only if you’re sure you know what you’re doing. It’s all too simple to delete a critical file by accident, only to learn later that it’s causing difficulties. If calamity strikes, consider some of the methods for recovering erased files on a Mac.

How to Delete System Data in Mac Storage

Even if your Mac has enough storage, it’s still a good idea to keep superfluous files at bay for the sake of the system’s general health. Otherwise, even a powerful machine would strive to provide the finest results for you. On a Mac, the System Data storage needs specific attention, as well as a greater grasp of how it collects a range of data. So, first, let’s look at how it works, and then we’ll talk about how to clean it up in a safer way.

Temporary files in macOS

Extensions/plugins for apps

System cache, browser cache, and user cache are examples of cache files.

.dmg,.zip, and other disc images and archives

Backups from the past

Follow the procedure to obtain an estimate of how much space System files take up:

Select About This Mac from the menu bar.

If you see that another component labeled Other is sucking up disc space, you’ll need to address that as well.

How to Clean Mac by using Cleanup My System:-

Remove any unnecessary files.

Privacy and security are guaranteed.

Restore the system’s performance.

Remove any attachments from your email.

Make more storage space available.

Increase your output.

Delete any files that are too huge or too old.

The cost of the service begins at US$ 34.99 per year.

Cleanup My System Trial Version: You may scan objects for free using the trial version of Cleanup My System.

If you only want to get rid of some rubbish, the free version allows you to eliminate up to 500 MB.

Also Read:- Cleanup My System Review- Spring Clean Your Mac In No Time

Follow the Process to Clean Your Mac Using Cleanup My System:-

Download and install Cleanup My System

Once it is installed launch it

Cache Cleaner- If your applications are crashing or you’re running out of storage space, you’re likely dealing with unwanted app data. Cleanup My system looks for the data and assists in its removal. It’s as simple as pressing the Clean Now button.

Junk Cleaner- You may not know it, but the existence of trash files is causing your system’s performance to suffer. What they are, though, remains a mystery. What are those unused files gobbling up space right in front of your eyes?

Trash Cleaner- The System Trash folder stores deleted files that can be recovered later. However, it takes up a lot of your hard drive space most of the time. Cleanup My System intelligently recognizes such objects and assists in their removal.

Mail Attachments- Do you require local copies of email attachments once they have been received in your mailbox? You could provide an unfavorable response. Furthermore, these downloaded email attachments are to blame for the time it takes to view your email. Cleanup My System examines locally downloaded email attachments and assists in their cleaning (if the user so desires), allowing storage space to be freed up.

Startup Manager- Login Items and Launch Agents, in general, make or break your Mac’s speed. And you’re well aware of the significance of your Mac’s speed in terms of its overall performance, right?

The Startup Manager module makes it simple to handle both Login Items and Launch Agents. It allows you to choose what you wish to run, reducing startup time.

Uninstall Manager- We install some programs and then forget about them. These programs are only taking up space on your Mac since they aren’t doing anything. Cleanup When it comes to such programs, My System comes across as an expert.

Large and Old Files- How do you find massive, ancient files that haven’t been accessed in a long time? Such files use up a lot of storage space, and let’s face it, if you hit your head against one, you’re going to get a headache. Cleanup My System detects such files and leaves the decision of whether to keep or delete them to you.

You may also transfer these files into a folder if you don’t want to remove them.

This also aids users in managing the largest and most underutilized files on their Mac. It even displays the date on which it was produced as well as the actual location where it is kept.

Identity Protector- You may even find out what passwords are kept in your web browser, but you must first authorize authorization. To put it another way, you’ll have to enter the Keychain password.


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Aayush Yadav

How To Effectively Free Internal Storage Space On Android

Low internal storage space is something that has become synonymous with almost every smartphone owner. While most phones these days come with at least 16 GB of storage, it’s not enough, considering phones record 4K videos these days and the graphics intensive games are pretty huge in size. An ‘insufficient storage space’ error is quite annoying, especially when you have a cool new app or game to download. So, today, we’d like to share with you a complete guide on how to free internal storage space on Android.

1. Clear Cached Data

The first and quickest way to get rid of that ‘Insufficient storage space’ error would be to clear the cached data. We’ll recommend you to clear the cached images and files from social media apps and web browser.

In order to clear the cache, get into the Storage Settings of your device and tap on the Internal storage option. It will show you the amount of data taken by different media types including the cached data. Tap on “Cached Data” to clear the cache. Hit OK when prompted.

However, you need to be careful if you completely rely on mobile data for the internet, because cached data will actually be helpful to save you that extra bit of data.

2. Find Large Files and Remove Unnecessary Files

The next thing you must do is to eliminate the useless and the biggest files. Mostly the big files might be movies and HD videos which should be moved to an SD card or other storage devices. But, you need to first find if there are any. It would be quite a tedious task to find such files in various folders. So, to ease down this process you should use a storage analyzer app.

I recommend you to use the Storage Analyzer & Disk Usage app (Free). It will easily show you the 10 biggest files that are present in your internal storage.

After you have installed the app, open the navigation drawer and you must see the option for “Biggest files“. Tap on it and you’ll get your result. Now, to remove the required files you just have to long press on a file and you’ll get the option to delete it.

3. Remove Duplicate Files and Photos

Duplicate files are mostly produced when you have used an Android smartphone for a long time and they mostly consist of APKs and PDFs. Even photos get duplicated when we take 2-3 pics together to get the best shot but we always tend to forget to delete the bad photos. Thus, causing duplication in photos.

You can easily delete duplicated photos by using a popular app called Gallery Doctor (Free). It automatically finds the bad and duplicated photos and gives you a quick option to delete them all at once. You can even review them before deleting if you want.

Open the app and at the start, it will first prompt you to scan the photos app. After it completes the scan, it will show you a complete health report of your Gallery. Now here, it will show you the “Bad Photos” and “Similar Photos“. All you have to do is review the ones you want to keep and delete the others. It makes the task easy for you by picking the best photos, you might want to keep.

Gallery doctor is mostly for the photos but if you want to search for the duplicates in documents and other files, you need to download Duplicated Files Finder app (Free).

This app checks the naming convention of files to figure out the duplicates. Here too, you can review the files and check the ones you want to keep. It displays the number of duplicates present for a particular file and it also shows the file location, to further ease the process. After you’re done sorting out the files, hit the Delete button to remove them.

4. Batch Uninstall Useless Apps

If you’re an Android Enthusiast then trying out new apps and games is something that you must be doing on a daily basis. Chances are, your device does have a number of useless apps that you no longer use. Well, it’s time to remove them for good.

5. Transfer Files to SD Card

Well, this is a no-brainer. Images, videos, music files, and other documents should be transferred to an SD card if you’re running low on internal storage. You can do this easily using the file manager app you use. You can also use your computer do this. Just connect your phone to your computer via USB and perform a cut-paste for the selected files.

6. Remove Offline Areas in Google Maps Or Move to SD Card

The Google Maps’ offline feature is pretty amazing but it does take up a lot of storage space. So, if you have saved areas that you don’t really need, you should consider removing them or moving them to the SD card. First, let’s see how to delete them.

Open the navigation drawer in Google Maps and tap on “Offline areas“. Now, among the list of offline areas, tap on the one that you’d like to delete. On the next screen, you’ll get the option to Update or Delete the area.

Now, to move your Offline Areas to SD card, you just have to change a setting. In the Offline Areas page, tap on the Settings icon in the top-right corner. Then, tap on the “Storage preferences” and select the SD Card option and tap “Save“.

7. Opt for Cloud Storage

Well, if you’re blessed with a high-speed internet connection then you should probably opt for cloud storage. Now, choosing a cloud storage service comes down to your own preferences. You can check out our article on the most reliable cloud storage services to choose from. Once you have installed a cloud storage app, you can consider moving your files to the cloud to save internal storage space on your Android smartphone.

8. Adopt SD card as Internal Storage

Now, this tip is specifically for people using a device with Android 6.0 and above. Android Marshmallow brought in a new feature that allows your phone’s external memory to be adapted as internal memory. This is certainly handy, as you cannot move some files, apps, app date to the SD card. With adoptive storage, you will effectively increase the device’s internal storage. Well, let’s see how you can do it.

So, now you have a bit more of internal storage to fill in. You should be able to install more apps and games. However, be sure that you don’t remove the SD card without formatting it back as portable storage. Also, it’s an SD card after all and it won’t perform as well as the internal storage.

9. Clean the Junk in One Tap [Root]

The junk I’m talking about here, are the leftover files and folders of uninstalled apps. Such files usually don’t get cleaned up by the Android system and you can’t remove them until your device has root access. Yes, this tip does require a rooted Android device.

Open the app and in the Quick Access section, start the scan. It will start finding leftovers, cached files, and other needless data. After it’s done scanning, tap on Run Now to clear that data.

Well, the app also you schedule scans if you opt to buy the Pro version ($3.49). In my opinion, this root method is more effective and quick than some of the other no-root methods mentioned above.

10. Uninstall Bloatware and Other System Apps [Root]

If you aren’t using a device running stock Android, you must have noticed various bloated apps taking up precious internal storage. Uninstalling bloatware is one of the best things you can do to free internal storage space. However, you can only uninstall system apps on a rooted Android device. We can use the very popular Titanium Backup (Free version) app, which is known for its ability to backup apps and their data but you can use it to uninstall system apps too. There are other similar apps that can help us achieve the task but I think Titanium Backup is better. So, let’s see how to remove some unnecessary system apps that come pre-installed on your device using Titanium Backup.

You can also check out our detailed article on how to remove bloatware from both non-rooted as well as rooted devices.

SEE ALSO: How to Change or Fake GPS Location on Android

Use these tips to free internal storage space on Android

How To Blur Images On A Mac

Posting a picture online comes with risks. Your photo may contain sensitive info or a depiction of someone you don’t want others to see. The good news is that you can easily blur these images before posting them online. There are dozens of available Mac apps to accomplish this. Here, we take you through how you can easily and quickly blur images on your Mac using Skitch or the built-in Photos app.

Blur Images With Skitch

Part of the popular Evernote family of products, Skitch is a fantastic product that everyone should have on their computer.

Launch Skitch if you already have it downloaded or grab it from the Mac App Store.

Look on the left side of the app in the vertical toolbar for “Pixelate,” the second-to-last option. You can also identify it by its icon, which is blurry or pixelated.

Use your mouse to drag the cursor around the area you wish to blur out. This works as a square or rectangle, and you can go back over each blurred area a few times just to be 100 percent sure nothing is visible.

Both ways work the same, so the image doesn’t appear differently if you use one method over the other.

With Skitch, it is really easy to blur images on the Mac. However, if downloading a separate app isn’t for you, there is another method that works with the Photos app, which is pre-installed on Macs.

Blur Images Using the Photos App

Editing a photo using the Photos app won’t “blur” an image in the same way the Skitch method will. Instead, using the edit features available through the Photos app, you can “Retouch” an image and remove any sensitive or unwanted info.

Open the preinstalled Photos app on your Mac. The app should be in your deck or available through Mission Control by pressing F4 on your keyboard.

When the edit screen pops up, look for the “Retouch” option about halfway down on the right side of the app.

With the Retouch tool engaged, drag the mouse icon across any part of an image that you wish to hide. You can increase or decrease the size of the pointer to help cover more or less of an image. Whereas Skitch actually blurs using its feature, the Retouch option is more of a smudge.

If you really need to remove something from an image, Skitch is likely the more preferred option. However, Photos is also free and immediately available on your Mac computer, making it an easy choice to get the job done.

Blur Images Using SnagIt

If Skitch isn’t your app of choice and the Photos app isn’t something you want to use, apps like SnagIt can do a similar job. Apart from just blurring images, SnagIt is jam-packed with a bunch of features, like taking screenshots, recording your screen, and editing photos and videos.

Press and hold your left mouse button and drag your cursor across the part of the image you want to blur.

Frequently Asked Questions Does blurring images affect image size?

In some cases, blurring images can increase or decrease the image size depending on the software you use to edit your image. It can also happen if your exported image is saved in a different file format than its original one.

How to blur parts of images online?

Here are some websites that are free of charge that allow you to blur images or parts of images. To use some of these options, however, you may have to create an account.

What are some additional Mac screen capture software that can blur images?

Here are a few more screen capture software options for Mac that can also edit and blur images.




All screenshots by Ojash Yadav & David Joz

Ojash Yadav

Ojash has been writing about tech back since Symbian-based Nokia was the closest thing to a smartphone. He spends most of his time writing, researching, or ranting about Bitcoin. Ojash also contributes to other popular sites like MakeUseOf, SlashGear, and MacBookJournal.

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How To Install Unreal Engine On Mac

Unreal Engine is a free 3D computer graphics game engine developed by Epic Games. It has been used in a variety of games and has seen adoption by other industries, most notably the film and television industry. If you are playing games from Epic store, you might need the Unreal Engine on your system. This guide walks you through the process of installing Unreal Engine on your Mac.


Before downloading and installing Unreal Engine, ensure that you have enough available storage on your Mac, as the application size is quite big. You should have at least 40GB free for the application. You’ll also need to install Xcode, as it is a necessity for running Unreal Engine.

Tip: learn how to find out how much storage you’ll need on your Mac.

Download Xcode

To run Unreal Engine, you’ll need to have Xcode downloaded on your Mac:

Open the App Store on your Mac and search for Xcode.

How to Install Unreal Engine

With Xcode downloaded, follow the instructions below to download Unreal Engine.

Head to the Epic Games website, and register for an account.

Download the Epic Games Launcher for your Mac.

Open the installer, and drag the Epic Games Launcher into your “Applications” folder when prompted.

While downloading Unreal Engine, you’ll have the option to install multiple versions. Whether you need to depends on your device and individual requirements. This may take a while.

Launch Unreal Engine.

Note: Now that you have Unreal Engine installed, it may take a while to get familiar with it and learn the software. It’s important to free up additional space to export your games or projects. For example, smaller games can use between 50GB and 100GB storage.

Unreal Engine and Apple Silicon

Unreal Engine version 5.2 supports Apple silicon computers, resulting in quicker and more efficient native performance. This is primarily due to the implementation of Universal Binary. Unreal Engine contains executable code for both Intel and Mac architectures. Without that, you would have been dependent on Apple’s Rosetta 2 Emulator to translate the code.

Additional plugins and downloadable object scans are readily available from the Epic Games launcher marketplace. This is also the place to download additional updates to the engine or return to a previous version of the software.

Good to know: curious whether the other apps on your Mac are optimized for Apple silicon? Visit our guide to learn more.

Frequently Asked Questions What other 3D software is available to Mac developers?

Some of the leading applications in this field include Blender, Maya, and Nuke, which are all widely used in motion picture industries. However, in recent years, there have been some new contenders on the scene – most notably Unity, which is said to be easier to use and better for games of a smaller scale.

What can I achieve with Unreal Engine?

Unreal Engine is designed for both creatives and 3D developers. It’s currently being utilized in the motion picture industry and the video game industry. Some of the leading visual artists working on Hollywood blockbusters and next-generation console video games use Unreal Engine to build their worlds. The software also offers a platform for creating 3D objects and selling them as downloadable files, which is becoming increasingly useful in the field of industrial engineering. This added feature makes it drastically easier for new developers to start building.

How often is Unreal Engine updated?

Unreal Engine is constantly updated. The latest version is Unreal Engine 5.02, which includes support for macOS Ventura. With Epic Games having such a dedicated team and loyal community, it’s no surprise that there are consistent changes made to the engine. You’ll be notified within Epic Games Launcher as soon as there is an update. You can also download multiple versions of the engine to your computer, for situations when you wish to return to a previous version.

Image credit: Pexels. All images by Daniel Bott.

Daniel Bott

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