Defrag Tool For Mac
How to defrag a Mac (and why you don't need to). Drive Genius 4 comes with a tool that allows you to create a secondary drive so you can defrag & repair your main hard drive. Hey guys im looking for a Freeware Bootable Defrag App for Mac OSX 10.6 i know you's are going to say 'macs dont need to be defragged' but they do. Tool to Defrag Mac Hard Drive We recommend Stellar Drive Defrag (now part of Stellar Drive Toolbox ) - a professional Mac defrag app that makes it easy to organize fragmented data and improve data access speed and overall performance, by searching for scattered fragments of data on a Mac hard drive (note again, HDDs only). 2: You don't need to regularly defrag a Mac's hard drive, OS X writes small files in one batch, eliminating a lot of the need to defrag a Mac regularly. 3: Hard drives are fastest at the beginning of the drive. And slowest at the very end. The Disk Utility do not include a defragmenting tool in the hard drive because the company itself perceived it already that Mac OS X on its higher versions do not need to be defragmented. The said operating system is already built-in with security measures to prevent the files from being fragmented. Apple supplies a handy application for working with hard drives called Disk Utility.If you open up Disk Utility, you’ll notice that it doesn’t include a tool for defragmenting any of the drives connected to your Mac.The reason for this perceived oversight is that a Mac running any version of OS X later than 10.2 does not need to be defragmented.
Last updated: Jun. 23, 2017
Switched to Mac from Windows a while ago. I'm just wondering how to defrag a Mac hard drive and make it faster because my MacBook seems to run slower after updating to the latest macOS. Is there an app I can use for Mac defragment?
Unlike Windows that provided a built-in Disk Defragmenter (now called Optimize Drives in Windows 10), Macs do not have such utility or feature.
And you know what? You probably don't need to defrag a Mac drive most of the time, because macOS can take care of that automatically on its own, thanks to the way macOS organizes its file system i.e. HFS Plus. Also, your MacBook's performance issue could be caused by other reasons.
But, there are cases that you can benefit from defragment. In particular, when your Mac has lots of large media files (pictures, videos, etc.) that are larger than 1 Gigabyte.
If that's the case, then you probably need a third-party app like Stellar Drive Toolbox -- an app that claims to be able to defrag Mac and make the hard drive run more smoothly.
What is Defragging a Hard Drive?
Defrag, short for defragmentation, refers to the process of fixing disk fragmentation problems by keeping related data together thus helping decrease the time it needs to access certain files. Fragmentation is very common on Windows PCs. Therefore, Microsoft has developed a defrag tool — called Disk Defragmenter (for Windows 7 or older) or Optimize Drives (in Windows 8 and 10). We have to remind you though, that defragging only applies to hard disk drives (HDDs).
MacOS, on the other hand, does not offer this kind of defragging tool or option. Because defragmenting a Mac hard drive isn't a necessary task. If it is, Apple would have added this feature as part of Disk Utility, right? That said, there may be some situations (as we mentioned above) you'll need to defrag your Mac drive provided that your MacBook is aging.
Is Your Mac with an SSD (Solid-state Drive)?
This is important because defragging is only necessary to a hard disk drive, and it would be a waste of your time to do so on an SSD. Therefore, we'd suggest you go ahead and check if your MacBook is attached with an HDD or SSD.
Defragmentation Program For Mac
To find it out, go to About This Mac > System Report > Hardware > Storage, there you highlight the drive, it'll show you if it's a flash storage or normal hard drive. Here I want to warn you again, if your Mac is with SSD flash storage, DO NOT use any third-party defrag tools.
Tool to Defrag Mac Hard Drive
We recommend Stellar Drive Defrag (now part of Stellar Drive Toolbox) - a professional Mac defrag app that makes it easy to organize fragmented data and improve data access speed and overall performance, by searching for scattered fragments of data on a Mac hard drive (note again, HDDs only). One cool feature about the software is it actually allows you to monitor the temperature fluctuation of your Mac hard drive during defragging.
Get Stellar Phoenix Drive Toolbox (Mac)
Other words
A slow Mac can be attributed to a wide range of reasons from hardware to software. For example, sometimes it's not your hard drive that's causing problems. It could be that you have too many startup items automatically running when your Mac starts, or you've multiple programs running at the same time. Inadequate memory (RAM) and lack of free disk space can also lead to performance issues as well.
As a result, if defragging can't solve your problem, consider having a thorough diagnosis of your Mac first, especially the hard drive (see how to health check Mac hard drive). Then figure out the culprits and then come up with the right solutions to solve the problems.
Hope this answer is helpful to you. Let us know if you have further questions. Make a comment below and email us (via the contact page).
Defrag App Mac Os X
Chris is a computer geek for a decade. He loved talking to computers via codes, and now he finds it more interesting communicating with the real people. He now writes everything related to computer issues and loves helping people solve problems.