UltraDefrag provides the best disk optimization available for all your drives. UltraDefrag is a n open source free defragmentation software available for Microsoft Windows 10 / 8 / 8.1 / XP / Vista and 7 PC. It analyzes 50% faster than others, the defragmentation process runs in the background and also during a particular time when you are not using your computer. Jul 02, 2020 A list of the best defrag software programs. Free defrag software will defragment your hard drive, helping to speed up your PC. Updated July, 2020.

Mar 21, 2019 When you search online for disk defrag software, you’ll see a million returns for defragging a Windows machine and few, if any, for a Mac. You may be curious why this is, but the answer is fairly simple: the file system within a Mac hard disk drive (HDD). Mar 11, 2013 Here are some of the best tools that you can use to defragment Mac. Norton Utilities. This software contains various tools that you would need for optimizing your Mac computer. Though Mac computers are generally more stable than Windows, they can also get corrupted and can get infected by malicious software. One of the unique highlights of this defrag software is the fact that it can work on up to 3 computers at the same time. Diskeeper keeps your system in an optimum state, as good as new. Once you use this disk defrag software on Windows, you will experience a noticeable performance boost, be it faster boot times or faster Internet browsing.

Defragmenting your hard drive is a crucial part of regular disk drive maintenance. Therefore, using the Best Disk Defragmenter Tools for Windows will help you defrag your drive often or on-demand, whenever your games start lagging, or you start facing trouble while loading up large files. But before we learn about some of the popular defragmentation software, first, let’s understand what Disk Defragging Is?

Free Mac Disk Defragmenter Software Fabric.io Mac App Download Best Mac Personal Accounting Software Australia Backup And Sync Software For Mac. Well, you won’t find any command or utility to do that on Mac. The point is that the Mac File System is designed differently than Microsoft's, and it defragments files automatically. There are more than 50 alternatives to DiskTools Pro for a variety of platforms, including Windows, Mac, Linux, Windows S and BSD. The best alternative is Glary Utilities, which is free. Other great apps like DiskTools Pro are Defraggler (Free Personal), HD Tune (Freemium), Auslogics Disk Defrag (Free Personal) and DiskGenius (Freemium).

What is Disk Defragmentation?

Free Defrag Software For Mac If your hard drive is more than 90 percent full, the macOS may have problems with automatic defragmentation routines. This situation is common for multimedia creators who produce plenty of large files in pro tools like Adobe Premiere, Final Cut, or Photoshop. If something goes wrong, you won’t lose any of your files. Step 3: Install the defragmentation software that works best for your Mac and follow the on-screen instructions. As mentioned above, Macs don’t come with a built-in command or utility for defragmentation, and you shouldn't defrag a Mac if it has an SSD.

In simple terms, disk defragmentation includes a process of accessing or reading any particular file faster, as all the tiny pieces that make up a single file are placed right next to each other, rather than scattered all over the hard drive. Hence, Defragmentation drastically improves your systems’ performance by making reading a file quick & efficient.

Also Read: Download Best PC Cleaning Software

Does Disk Defragmentation Free Up Hard Drive Space?

Yes, this is another useful advantage of using the best defrag software for your Windows. Disk Fragmentation, to some extent, allows you to free up disk space on your system. But how much space can be freed at a time that depends on the type of multimedia file?

How Long Does It Take Defrag a Disk?

Another frequently asked question before we proceed to our list of 10 Best Paid & Free Defrag Software 2020, is how much time is usually required to defrag a disk. Well, the actual duration cannot be indeed defined as it depends on the hardware and processor you are running. If you’re using high-end software, then the defragging process might be wrapped in merely 90 minutes but can also take up an entire day if your system is old or running in a poor state.

Top 3 Tools To Defrag Hard Drive On Windows PC

10 Best Disk Defragmenter for Windows 10 and Older Versions:

Here is the list of 10 best Disk Defrag software for Windows 10, 8, 7, and other versions, which can make your PC as good as new!

Comparing Top Paid & Free Disk Defragmentation Software (2020)

1. Auslogics Disk Defrag

If you’re having a hard time with a specific file or application, then Auslogics Disk Defrag is the perfect choice for you. The Windows app will also optimize your file system for faster file reads and writes; it shows you a list of fragmented files instead of a vague fragmentation report. It’s an advanced free disk defragmenter that you should try in 2020. The tool is competent enough to run boot time defrags.

2. Disk Speedup

Disk Speedup is one of the best disk defragmenters for Windows 10 and occupies minimum space on your system. It not only defragments the hard drive in a few clicks but also arranges fragmented files consecutively. The software is safe and secure because it checks if the new data has been written correctly or not before overwriting the old data. You can pause and stop the defrag process anytime without fear of losing data.

3. GlarySoft Disk Speedup

GlarySoft Disk Speedup is a fast and efficient disk frag software that comes with a handy and clean user interface. This Windows defragmentation tool is dedicatedly designed to optimize your system and improve the overall performance of your PC. You can enable the boot time to defrag option to quickly optimize key Windows system files when it starts to boot.

4. Defraggler

Defraggler is a unique disk defragmentation software for Windows that comes along with a choice to either individually defrag the files or defragment the entire disk in one go. Its disk optimizer allows you to defragment by selecting individual files and completing any task as quickly as possible. Once you run an analysis, it’ll list down all the fragmented files on the drive. Therefore, you’ll be able to choose the files that you just need to defrag.

5. Smart Defrag 6

When it comes down to scheduling an automatic defrag process, Smart Defrag proves out to be one of the best defragmentation software for Windows. This product by IObit is capable of segregating records and folders from a defrag. It can replace Windows Disk Defragmenter, just defrag the Windows Metro Apps, and skip defragging documents that are over specific file size.

6. O&O Defrag

O&O Defrag Free Edition has a composed and simple to utilize interface. It underpins regular components found in comparable defrag programming, such as advancing a drive, survey a rundown of all the divided documents, and checking a drive for any errors. The Windows app possesses all those features which make it one of the best disk defrag tools for Windows amongst others mentioned here.

7. Diskeeper

One of the unique highlights of this defrag software is the fact that it can work on up to 3 computers at the same time. Diskeeper keeps your system in an optimum state, as good as new. Once you use this disk defrag software on Windows, you will experience a noticeable performance boost, be it faster boot times or faster Internet browsing.

8. UltraDefrag

UltraDefrag is ideal disk defrag software for both novices as well as advanced users. The Windows tool comes along with a common set of features that everyone can use. Additionally, it also offers lots of advanced options for users who need to make any specific changes to the program. It even features a dedicated registry tool to elevate overall system performance. You can even schedule automatic optimization with this Windows disk defrag tool.

9. WinContig

WinContig quickly defrags files without needing to defrag the whole disk. It’s stand-alone defragmentation software that doesn’t create any installation directories or Registry entries on your computer. The disk defrag tool is available as freeware for both personal & commercial users. WinContig also allows users to group files into profiles simply & it even accepts optional command-line switches to control how the program works & operate overall.

10. MyDefrag

The Windows disk defrag app for Windows PC is easy enough to drive a magical boost on your system in a single scan. However, if you would like to induce beneath the hood, the defragmentation utility includes a variety of scripts and a scripting engine that offers you to access the tool’s underpinnings. Overall, MyDefrag brings all the essential features and benefits that are required to become the Best Defrag Software For Windows 10 & other versions.

Benefits of Disk Defragmentation

Apart from keeping your drivers up-to-date, here are a few other useful benefits of using Disk defragmentation on Windows.

• Improved System Performance
• Faster Boot-Time
• Files Load Faster
• Organized Disk Space
• Reduces the time to read and write files from disk
• Clears up unused Disk Space

Does Disk Optimization Speed up PC?

This is another commonly asked question which most of us often wonder. Well, yes, disk optimization certainly speeds up your PC’s performance. Disk Optimization focuses on improving the overall performance of your PC in terms of reliability and speed. One of the most important tasks of a disk optimizer is to compress the data and to maximize free space on your system.

Top 10 Best Defrag Solutions For Windows 10 & Other Versions

How To Defragment My Mac

Now that we’ve concluded some of the best disk optimization software, it is essential to understand the importance of this whole process. If you’re confused about which disk optimizer you should pick from the list, then we would recommend you to go for Auslogics Disk Defrag or Disk Speedup. These tools not only come with a simple & easy to understand interface, but they are also safe & secure for your system’s health. Additionally, using Disk Speedup software, you can even wipe out the junk and run your system in the best possible state!

We hope you liked our quick rundown of Top 10 best disk defragmenter software for Windows 10, 8, 7, that can keep your system optimized and your hard disks clean and tidy. If you have any personal favorite, feel free to drop them in the comments section!

You might be experiencing some performance issues with your Mac and you knew from your PC days about defragging computers. Well, you won’t find any command or utility to do that on Mac. The point is that the Mac File System is designed differently than Microsoft's, and it defragments files automatically. However, there are still some situations when you may need to defrag Macbook once in a few years.

In this article, we’ll tell you how to defrag a Mac, all advantages and pitfalls of doing this, and what alternatives to defragging are out there. Anxious to find out? Then let’s start!

Do you need to defragment a Mac?

First of all, let’s find out why we do a Mac disk defrag. To cut a long story short, defragmentation is aimed at boosting a computer’s performance by reorganizing the data on your drive. As a result, the related bits are grouped together and loading files and programs takes less time. Simply put, Mac defragment moves everything back in order and can greatly speed up a slow system.

However, despite the obvious advantage, a Mac running any version of OS X later than 10.2 generally doesn’t need to be defragmented. The reason for this is that OS X and macOS have their own built-in Apple Mac utilities that clean up fragmented files from the hard drive. Therefore, for most users it eliminates the need to perform a regular defrag. But there is an exception to every rule and in a few rare cases a defrag for Mac can make a difference.

When do Macs need to be defragged?

If your hard drive is more than 90 percent full, the macOS may have problems with automatic defragmentation routines. This situation is common for multimedia creators who produce plenty of large files in pro tools like Adobe Premiere, Final Cut or Photoshop.

Therefore, if you have hundreds or even thousands of large (1GB and larger) movies, audio files or creative documents, you should consider removing them to free up the storage. Another alternative is defragging a Mac.

Concerning the first option, there is a fast and safe way to remove unnecessary files from your Mac — a powerful app CleanMyMac X. It finds above 74 GB of junk on an average computer, including old and large files, app leftovers and system clutter. It helps to boost computer performance, so you probably won’t even need to defrag a Mac.

However, if you still wonder “How do I defrag my Mac?” read on. We’ve prepared all essential guidelines for you.

How to defragment a Mac

One of the simplest and most user-friendly methods of a Mac defrag is to use a trusted third-party defragmentation program. But before choosing and installing the app, make sure to back up your data. Should something go wrong, you’ll be able to easily restore all necessary files. For this purpose, you can use Time Machine, iCloud, Dropbox or any other external storage at hand.

When choosing the defragmentation app, pay a special attention to the compatibility requirements. Macs running operating systems older than OS X 10.2 are not compatible with the latest modern defragmentation software, so finding a relevant tool is challenging.

Once you’ve installed the program of your choice, open the utility and follow the instructions of a disk defragmenter for Mac. Give the process plenty of time to complete and don’t move your computer anywhere until the defragmentation is finished. Usually, you’ll need to restart your Mac as well.

Will defragmentation harm my HDD?

Best Defrag App For Mac

You may not worry: OS X defrag will not harm your HDD. As you already know, disk defragmentation can greatly speed up the traditional hard drive. It’s because HDD fragments all the data and stores it in multiple locations. And it may take quite a time to read the file with its pieces situated in different places. The procedure of arranging the data is not harmful for your HDD and is aimed at boosting the computer’s performance. And while it is not advisable to turn to such extreme measures, defragmenting a hard drive disk is a safe procedure if, of course, performed accurately.

Why you should never defrag Mac’s SSD

The process described above is applied only to the hard drives. If you have a newer Mac that comes with SSD (solid state drive), you should never defrag its data. SSDs operate in a different way to a traditional HDD and already have a built-in automatic maintenance process. Therefore, it is not necessary to defrag a solid state drive to boost a Mac’s performance.

Furthermore, all defragmentation attempts can even hurt your SSD. Flash memory used by a solid state drive has a finite lifespan because of the limited write and read cycles. And disk defragmentation is a process of reading the data from one place and writing it to another. So if you defrag SSD, you will perform thousands of write operations each time on the drive. It can speed up the degradation of a solid state drive and lead to its wear and tear. And that’s not what you need.

What are alternatives to defragment a Mac?

If your Mac is running slowly, you don’t necessarily need to defrag Mac hard drive. Sometimes it’s not your HDD that’s having problems. Therefore, try some alternative methods that may help you speed up the system without disk defrag on Mac.

Repairing Disk Permissions

“Try repairing your disk permissions” is a standard Mac troubleshooting tip. Permissions are file settings that affect the ability to read, write and execute the file. And if they are no longer set correctly, software that uses the file may not work right.

In OS X Yosemite or earlier, the file permissions on a startup disk can be repaired with the help of Disk Utility. Note that beginning from OS X EI Capitan, disk permissions are automatically protected and there is no need to verify them with Disk Utility.

How do I repair my Mac startup disk?

Here are the steps for optimizing your Mac:

1. Open Disk Utility (Applications > Utilities).

2. Choose your startup disk.

3. Click the First Aid tab.

4. Click Verify Disk Permissions to check permissions.

5. Click Repair Disk Permissions to repair any inconsistent permissions.

If you don’t want to repair disk permissions manually, you can easily perform the action with an utility we mentioned above — CleanMyMac X. It has the Maintenance module that will help you optimize your Mac, including verifying startup disk and repairing disk permissions. Thus, you’ll ensure that your Mac’s operating system is functioning properly. You can download CleanMyMac here.

Therefore, before defragging your Mac, try to perform the Mac disk cleanup to increase the disk speed. It’s an easy and risk-free process that will not take more than a few minutes.

General speedup tips

Free Mac Defrag Utility

Sometimes your Mac needs a good kick-start to run smoothly. Here are some tricks to speed up your computer.

How do I improve my Mac performance?

1. Update macOS software

Try to update your software to the latest versions as it performs better than the previous ones. Usually system updates include performance and bug fixes that could be the reason of slowdowns.

Defrag Mac Software

2. Delete unnecessary files

Ensure that your Mac has at least 10 percent of total drive storage available at any time to perform background actions and provide enough space for temporary files, caches, and virtual memory. Once again, CleanMyMac X is a great solution for finding and removing useless and large files that take gigabytes of space on your Mac.

3. Stop programs from launching automatically

A large number of apps may launch simultaneously when you turn your Mac on. Some of them run in the background and are only visible in a menu bar, so it’s even hard to define if they’re actually running. You can stop them from loading by opening System Preferences, clicking on Users & Groups and then choosing Login Items. You’ll see a list of applications that launch during the startup. You can switch off the ones you don’t need by clicking the minus sign (-) button.

If you’re looking for some utilities that can help with all of that and even more, try Mac maintenance software like CleanMyMac X. It will optimize Mac performance safely and quickly.

We hope this article was helpful and you found the answers to all your questions here. Thanks for reading and share this article if you liked it!

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When it comes to managing hard drives or partition an external hard disk, you can't directly execute the operation alone. Normally, you may need the help of a professional computer partition management tool or software for help. On this page, you'll find the 5 best Windows disk utilities that enable you to manage hard drives and even optimize the disk performance on your own. Let's see.

What Is Windows Disk Utility

Does Windows have a disk utility like the macOS? Yes! Like Mac Disk Utility, Microsoft added two disk management tools into the Windows operating system to help users for managing and making use of disk space flexibly.

These two built-in Windows disk utilities are Disk Management and DiskPart. Both two tools support Windows users to create, extend, and even delete partitions for free on computers. However, according to some Windows beginners, they feel reluctant to use these two free utilities for managing their disks. The reason is pretty simple: both tools are a bit complex to use.

So is there a better Windows Disk Utility alternative tool that works the same or even better as Disk Management and Diskpart? Sure!

5 Best Windows Disk Utilities for Windows 11/10/8/7 - Free & Paid

Compared with multiple disk management or disk optimizer software, here, we collected 5 best Windows Disk Utilities for you pick one and follow to manage HDD/SSD disks on your own:

Your Quick Guide Here:

• For the easiest Windows disk utility software, EaseUS Partition Master shall be your first choice.
• For a free disk utility, Disk Management in Windows computers shall work.
• For a free disk optimizer, you can try the EaseUS CleanGenius tool provided by EaseUS software.

#1. EaseUS Partition Master - The Easiest & Powerful Disk Utility Software [Paid]

Windows Beginners' Best Shot

With over 17 years of experience in disk management, EaseUS software has released hundreds of updates in its Windows disk utility software - EaseUS Partition Master. It's now a sophisticated and powerful tool in hard drive partitioning, disk upgrading, and even disk space allocation.

Disk Utility Free Download:

Designed with an intuitive interface, any level of Windows users can apply this software to do a self-reliance disk management operation on their own. Let's see what you can do with this powerful disk utility:

How to Use EaseUS Disk Utility to Partition Hard Drive:

Step 1. Check for free space

To divide a disk partition into multiple ones, you must ensure that there has adequate free space to be allotted.

Step 2. Shrink a disk partition to create unallocated space

By doing so, start with the 'Resize/Move' feature. Right-click on a partition with a lot free space and select 'Resize/Move'

Drag either end of the partition rightwards or leftwards so you can shrink its size as the red arrow does, in order to get ample unallocated space. You can visually know how much space you've decreased in the 'Partition size' area. Click 'OK'.

At last, you need to click the 'Execute xx Operation' on the top menu and then 'Apply' to save all the changes. Go back on the main window, there should be unallocated space appearing under the same disk of the shrinked one.

Step 3. Create a new partition on unallocated space

The last step is to turn the unallocated space into a usable partition drive with a recognized file system. Right-click on the unallocated space and choose 'Create...'.

Customize the partition information by choosing a drive letter, partition label, file system (NTFS, FAT32, EXT2...) and many more settings in the Advanced Settings. Click 'OK'.

Finally, cick 'Apply' to confirm that you want to create a partition on the unallocated space. Repeat the whole steps to partition a hard drive in many more partitions.

#2. Windows Disk Management - Windows Built-in Utility [Free]

Free & Basic Disk Management Tool in Windows

Free Mac Defrag

Unlike EaseUS Partition Master, Disk Management is a Windows built-in disk utility that works to help Windows users execute some normal operations on their hard drives or external storage devices.

Disk Utility Free Download: Disk Management was embedded in Windows operating system. So you don't need to download it.

So what you can do with this tool? Here are some basic features that you may feel like trying:

Litmus:

• Can't clone disk.
• No OS migration option.
• Can't merge partitions.
• Can't convert NTFS to FAT32 or vice versa.
• Can't manage disks without OS.
• More...

How to Use Disk Management to Partition Hard Drive in Windows 11

Compared to EaseUS Partition Master, it's indeed a bit complex with fewer features for disk management. If you tend to use it, here is a brief guide that you can learn how to open Disk Management and use it to partition hard drive/SSD on Windows 11 or older OS:

Do you know how to partition an SSD drive on your new Windows 11 computer? Follow this page to learn how to partitioning SSD in Windows 11 Disk Management.

#3. Windows DiskPart - Windows Built-in Disk Utility [Free]

Windows Disk Management Alternative Disk Utility

Being similar to Disk Management, DiskPart is a command-line disk utility tool that advanced Windows users can apply to execute some basic disk management operations.

Disk Utility Free Download: This tool is also available in Windows OS that you don't need to download.

What you can do with it? This tool does more works than Disk Management but less than EaseUS Partition Master. Let's check the list here:

How to Use DiskPart to Create a New Volume:

This page covers detailed steps to create a partition in Windows 11/10 using the command prompt. Follow and learn how to partition hard drives on your own.

#4. EaseUS CleanGenius - Free Disk Performance Optimizer [Free]

Disk and Computer Performance Optimizer

Unlike the former three disk utilities, EaseUS Windows Genius is more like a device performance optimizer. With this utility, you can directly check what's taking up space on a hard drive, clean up disk and you can resolve multiple device performance issues with this utility.

Disk Optimizer Utility Free Download: You can directly download it from the below guide steps.

So what exactly you can do with this tool? Let's see:

How to Use:

Step 1.  DOWNLOAD and install EaseUS CleanGenius on your PC. To begin with, navigate to 'Cleanup' and click 'Scan'.

Step 2. EaseUS CleanGenius will start immediately to scan all the useless files, select system junk files and invalid entries and click 'Clean' over all your PC.

Step 3. Once completes, you can see clearly how many MBs or GBs of data that are cleaned. Click 'Done' to finish the process.

#5. Disk Defrag - Disk Optimizer [Paid]

Overall Disk Optimizer for Windows

Being similar to EaseUS CleanGenius, Disk Defrag, developed by auslogics.com, is more than a disk utility that works as a disk optimization tool. It supports executing some basic disk management operations and optimizing disk performance at the same time.

Disk Utility Free Download: Auslogics Disk Defrag Pro.

What exactly you can do on your disk with this utility? Check the list here:

Which Windows Disk Utility Should You Use to Organize and Improve Disk Performance?

Free Mac Defrag Utility Software

On this page, we collect 5 Windows disk utilities for you to manage and improve disk performance on Windows 11/10/8/7 computers.

By following the guide and feature list, you should be able to figure out which tool to use on a computer. If you still feel difficult to select, follow the tips here to get your answer.

Free Mac Defrag Utility Mac

EaseUS Editors' Picks:

• To manage and make full control of your computer disks, take EaseUS Partition Master for help.

Free Mac Defragmenter

• To create partitions for free, Disk Management is fairly enough for your needs.
• To optimize the system or your computer performance, EaseUS CleanGenius worths a try.