I have put together a list of what are, in my opinion, the ten best Mac disk repair software and other excellent Mac tools for troubleshooting, diagnosing, and repairing a Mac. Many of them are free or offer a free trial. As Macs continue to gain market share, there is an increased likelihood that you will have to support them if you are a tech. And even if you aren’t a tech, it’s good to know which tools are the best to use when it comes time to repair your own.
- Using RS File Repair you can. Fix corrupted jpeg files, recover damaged images and photos. The program corrects different types of errors caused by viruses, software errors, mechanical damage of a memory/ flash card. The easiest way to start recovery is via the Recovery Wizard where you specify the files and folders to recover.
- Apr 22, 2020 JPG/JPEG file corruption may take place for many uncertain reasons. If you need to repair corrupted JPEG files, you can find ways out here. And one of the most effective methods is using a professional JPEG repair tool to fix corrupted/damaged JPEG photos simply.
- PixRecovery supports most image formats; it's able to repair jpeg files except of progressive JPEG pictures. The program is easy to use and jpg files fixing process is as follows: Select the files to recover (tab 'Start recovery Wizard') After clicking 'Next' specify a folder for saving (Set Save Folder).
Mac OS from Apple WWDC2019
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Disk Warrior Trial
Free Mac Disk Repair Software
Drive Genius – is it the Best Mac Repair App
Free Mac Disk Repair Software
Drive Genius – is it the Best Mac Repair App
Introduction to our Top 10 Mac Repair Software
Did you know there are several Mac disk repair options that each function differently and one may suit your needs better than another? I detail several for you below so you can decide.
Jpeg repair free download - VG JPEG Image Repair, JPEG Recovery Pro, JPEG Viewer, and many more programs. Enter to Search. Utilities & Operating Systems Digital Photo Software Business. JPG-Repair Toolkit is the utility for repairing corrupt photos. The emphasis is made on JPEG files, although there is some support for various RAW photo formats.
More than just a list of disk repair software, I provide many Mac software solutions for you and your clients! Even better, some are free!
Want to clone a Mac drive? Want to monitor a Mac’s hardware sensors? Want heroic system recovery for mere mortals?! Oh, there are some great software here! Read on.
TechTool Protogo
TechTool Protogo is a Mac repair program suite which contains three of Micromat’s best Mac repair tools; TechTool Pro 8, TechTool Pro Classic, and DiskStudio.
Protogo creates a bootable Mac repair toolbox with these tools as well as any of your own tools on a portable hard drive or flash drive.
You can then boot from this drive, bypassing the OS, and run diagnostics on a computer to determine problems.
Protogo also allows you to repair and recover data from problematic hard drives as well as defragment, optimize, and securely delete data.
Cost: $129.99
Memtest OS X
Memtest OS X is a memory testing program for Mac OS X. It is a command line utility so it can be ran in OS X or in Single-User Mode if your Mac will not boot.
It is great for testing intermittent system problems when you are having trouble determining if it is a memory problem.
If you prefer memtest with a GUI front-end, then be sure to check out Rember.
Rember will run in OS X but will not work in Single-User Mode so Memtest OS X is the better option.
Cost: $1.39
Mac Disk Repair – DiskWarrior 5
Disk Repair for Macs – DiskWarrior utilizes a unique disk repair method for Macs
DiskWarrior is arguably one of the best hard drive repair programs for the Mac.
It works differently than other data repair programs.
Instead of trying to rebuild the damaged data itself, DiskWarrior builds replacement data based off of the original data.
It then verifies the new data structure based on the original to make sure it is error free.
You can also use DiskWarrior as a preventative maintenance utility for hard disks.
When run, it rebuilds your directory eliminating any damage that you may not be aware of. It also optimizes the directory for better performance.
Cost: $99.95 but look for a trial.
If it is more serious and your Mac’s hard drive has crashed, I have provided an extensive data recovery guide with a list of Hard Drive Recovery Tools in my article How to Recover Data from a Crashed Hard Drive.
First Free Disk Repair-Mac – OnyX
Onyx is a maintenance, optimization, and personalization utility for Mac OS X.
It allows you to run hard drive diagnostics, run system maintenance tasks, delete caches, and configure tons of OS X hidden features.
Even if you aren’t using it as a repair utility, it is a great application to help keep your Mac running in top shape.
Cost: Free!
Mac Data Rescue
Data Rescue is a data recovery program that focuses purely on recovering data from corrupt drives instead of hard drive repair.
It scans the corrupt drive analyzing all of its contents and allows you to choose which data you would like to recover.
It even scans for deleted files. Data Rescue II restores the data to a separate drive leaving the original data intact.
Free Download Jpeg Software
It comes with an emergency boot CD that you can use to recover data when the computer will not boot and it also works on drives that won’t mount.
Freeware Jpeg Repair Software
Cost: $99.00
AppCleaner
AppCleaner may not be classified as a repair tool but it can be used as one.
Turn mac catalina to 32 bit apps. When you are having trouble with an application in OS X, you can simply remove it by dragging it to the Trash.
However, this still leaves behind the applications preferences, caches, and other files that could still cause the same problem after you reinstall it.
AppCleaner will remove all of these files making sure that the app is completely gone before you attempt a reinstall.
Interesting interface!
Cost: Free!
Drive Genius – Is this the Best Mac Repair App?!
Drive Genius is a disk utility application for Macs.
Its main features include:
- defragmenting,
- running benchtests,
- directory repair,
- integrity checks,
- surface scans,
- repartitioning,
- cloning,
- shredding data, and more.
With all these features, you can see why I ask is it the best Mac repair app overall!
This is actually the same program used to defrag Macs at the Genius Bar in Apple Stores.
Oh yes, Apple uses it.
Drive Genius also comes on a bootable DVD so you can run it even when a Mac will not boot.
Cost: $99.00
Mac Backup – Carbon Copy Cloner
Carbon Copy Cloner is a simple yet very effective backup utility for the Mac. Like most other backup utilities, it can be scheduled to backup your Mac on a regular basis.
The best part, however, is its ability to completely clone a hard drive with it still being bootable.
This tool comes in very handy when you are replacing hard drives, setting up multiple Macs, or recovering from a system crash.
Carbon Copy Cloner is donation-ware so you can download it for free without any restrictions.
Maybe you will be so pleased you will buy them a coffee anyway!
You can also check out SuperDuper which has more features but costs $27.95.
However, if you just need a simple backup and cloning utility, Carbon Copy Cloner does a great job.
Cost: Free! (donation-ware)
Apple Mac Disk Repair – AppleJack
AppleJack is a troubleshooting utility for Mac OS X. It runs under Single-User Mode so it can be used even when OS X will not boot.
AppleJack will repair disks, repair permissions, cleanup cache files, validate preference files, and remove swap files.
You can select these tasks individually or have AppleJack run all of them and even reboot when finished.
Unfortunately, at the time of writing this article, AppleJack is not yet compatible with Leopard but a new version is in the works. Be sure to check their page frequently for an update because this is an invaluable tool.
When I updated this article for 2020, I checked on SourceForge and there were over 600 downloads last week!
Cost: Free! (open-source)
Hardware Monitor
Hardware Monitor is a utility that allows you to view data from the hardware sensors in a Mac.
It currently has support for temperature readings, battery data, voltage, current, fan speed, power and load, ambient light, as well as user-defined artificial sensors.
It’s a great utility to use when simply trying to find out if your hardware is malfunctioning.
Cost: € 7.00 (can also be purchased with U.S. Dollars)
Also consider
OSX disk repair
This is kind of a nice segway into handy hardware tools and toolkits. Click on the following link if you want to see some great ideas on what I recommend for your Mac or PC Repair Toolkit.
As you may know, I believe your should support Macs in your Computer IT Consultant Business. I state my case here in my article on Why You Should Support Macs With Your IT Business.
Well if you were counting, that is 4 totally free Mac OSX disk repair utilities, and one so cheap it may as well be free!
The best Mac repair disk software may well be a paid one depending on your exact needs, and I’ve shown you my pick for the best of those too.
If you know of other great Mac software let me know in the comments below. What Mac OS X repair tools do you like? Is there another Mac Disk Repair utility you’d suggest? Please leave a comment to help others, or if the above tools have helped you.
And as for hardware, click this link if you want to repair hard drive-Mac for more details.
Summary of Best Mac Repair Software:
Excellent Mac disk repair software is provided above, for you to consider and try their features for yourself. I didn’t stop there. This list contains some other handy Mac software I consider to be the best tools for techs and Mac owners.
Related posts:
Summary
JPG/JPEG file corruption may take place for many uncertain reasons. If you need to repair corrupted JPEG files, you can find ways out here. Internet security software apple mac. And one of the most effective methods is using a professional JPEG repair tool to fix corrupted/damaged JPEG photos simply.
How can I repair corrupted JPEG files after formatting?
'A few days ago, I formatted my WD external hard drive without a backup. Later, I used a free data recovery tool to restore my important files, including some JPEG photos. Although the photos were recovered, they were corrupted. And I couldn't open or view any of them. Can I repair the damaged JPEG files? How?'
JPEG is a widely used method of lossy compression for digital images, and its the most common image format used by digital cameras and other photographic image capture devices. However, JPEG and JPG files corruption is a pervasive problem for many users, which makes the files inaccessible. JPEG files corruption may take place due to various reasons like listed below.
- Broken or corrupted header of the JPEG file
- Corruption in JPEG image data, like the half grey image
- Viruses or malware attack
- The storage device has bad sectors, or the file system has corrupted
Apart from the above causes, another case for JPEG corruption is similar to that described in the scenario. You may have accidentally deleted photos or formatted hard drives or memory cards. Even though you have recovered the deleted JPEG files, you can't preview the files, as it has been damaged or corrupted. In these situations, don't worry. There are several ways you can use to repair corrupted JPEG files and make them accessible and viewable. Read on to see details.
How to Repair Corrupted JPEG/JPG Files
In order to repair damaged JPEG files, you can opt for any of the following solutions.
1. Run CHKDSK to Fix Hard Disk Drive
If your hard drive has bad sectors, or its file system has corrupted, you can't access the photos saved on it. In this case, you can use CHKDSK utility to fix the affected disk.
1. Click the Search box, type CMD. Right-click the Command Prompt and choose 'Run as administrator'.
2. Type E: /f /r /x, hit the Enter. Here you can replace E with your drive letter.
After the fix, you may view your JPEG photos if the damage is caused by a bad sector or corrupted file system. If not, move to the following solutions.
2. Recover Corrupted JPEG from a Backup
When the JPEG or JPG files are damaged, the quickest way to repair them would be restoring from a backup. So you'd better get into the habit of backing up important files regularly in your daily work or life. In this way, if the files are lost or damaged, you can easily recover from the backup file.
You can use a professional schedule backup software for automatic backup if you don't want to do it manually.
3. Use Another Picture Viewer or Convert JPEG to Another Format
If you don't have an available backup, then you can repair corrupted JPEG files by opening the files in different picture viewers or trying to save them in a different format.
When you attempt to open a photo on your Windows 7/8/10, you may get an error message saying that the photo cannot be opened or viewed. The cause of this problem may be that you don’t have a program on your computer to open the JPEG file format. So, you can install a Windows photos viewer to open the JPEG files.
Or another workaround is to convert JPEG to another file format by simply renaming or turning to a free online image converter (image.online-convert.com).
4. Repair Corrupted JPEG Files Using Professional JPG Repair Software
If none of the above methods help you accomplish JPG repair, you still have a chance to get back corrupted JPEG files with a professional photo repair tool. EaseUS Data Recovery Wizard is an efficient utility to repair and restore lost/existing damaged JPEG and JPG files under all corruption scenarios. It is compatible with Microsoft Windows 10/8.1/8/7/Vista/XP, and Windows Server 2019/2016/2012/2008/2003.
- Repair corrupted and damaged JPEG or JPG files.
- Fix multiple broken JPEG files at the same time.
- Recover thumbnails of severely damaged JPEG files.
- Repair damaged JPEG files from PC, laptop, external hard drive, SD card, USB flash drive, etc.
- Preview the repaired JPEG files after the scan.
- Save the repaired JPG photos at any location as you need.
Step 1. Select a location.
Choose the correct drive which contains the corrupted photos under 'Devices and Drives', which can be a removable disk or a local drive. Click 'Scan'.
Step 2. Scan the corrupted files.
EaseUS data recovery software will run immediately to scan all over the selected drive to find lost and corrupted files as many as possible. The scan time depends on the used drive capacity and its health state. After the completion of the deep scan, you'll go to the repair session as soon as the software detects corruption.
Wait patiently until the repair ends. Click 'Filter' on the top right and choose pictures. This helps you quickly locate all the photo files.
Step 3. Recover corrupted images.
Double-click on a file lets you preview the file quality. Finally, if there is no problem at all, click 'Recover'. You should choose a different location to save the recovered pictures.
EaseUS data recovery software is not only good at the picture and video repair, but also influential in data recovery due to accidental deletion, storage device formatting, partition loss, virus attack, OS crash, hard disk damage, and more.