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Picking the correct disk wiper software is very important to delete data safely from your Mac. Reliable disk wiping software is necessary whether you're selling your Mac or ensuring your private data can't be recovered. Mac OS X 10.11 El Capitan users have many great choices for safely deleting data. Each one has its benefits and features.

This article will discuss the top 5 disk wiper programs for El Capitan, including what they can and can't do and how much they cost. You can find the best way to wipe data and keep your privacy safe with tools like DoYourData Super Eraser for Mac, CCleaner for Mac, etc.

Disk Wiper Software for Mac OS X 10.11 El Capitan

Why Use Disk Wiper Software?

Even though deleting files is enough, data that has been deleted is often still recoverable until new data is put over the space. It's unsafe to do this, especially when working with private information like financial records or personal papers. Disk wiper software uses specific techniques to overwrite lost data, making it almost impossible to return.

Here are some essential reasons why you might want to use disk cleaner software:

  • Enhanced Security: Wiping data ensures that the data is gone for good, which is helpful when getting rid of old devices or selling them that are used.
  • Drive Optimization: Using storage space best, securely wiping free space improves drive speed.
  • Privacy Protection: If you delete private data from a Mac before selling it, your personal information won't get into the wrong hands.

Choose the Right Disk Wiper Software for Mac OS X 10.11 El Capitan

There are many kinds of disk wipe software, so choosing the right one for your needs is essential. Here are some important things to think about:

  • Security Level: Other software allows different amounts of data overwriting. Multi-pass options offer the highest level of security.
  • Ease of Use: An easy-to-use interface speeds up the wiping process, even for non-tech-savvy users.
  • Supported Features: For the best performance, look for options like selective wiping, which lets you delete only specific files or folders and wipe free space.
  • Compatibility: Make sure that the software works with your Mac and the OS X El Capitan (10.11) version you have.
  • Pricing: There are different kinds of disk cleaner software, from free ones with few features to paid ones with many extra features. When you choose, consider what you need and how much money you have.

Top 5 Disk Wiper Software for Mac OS X 10.11 El Capitan

1. DoYourData Super Eraser for Mac

This is one of the best Mac disk wipe software. It is fully compatible with Mac OS X 10.11 El Capitan and other Mac operating system versions. It offers three modes to help you permanently erase data on Mac including Erase Files/Folders, Wipe Hard Drive, Wipe Free Space, etc.

This Mac disk wipe software is pretty simple to use. For example, if you only want to wipe a hard drive on your Mac, just choose the Wipe Hard Drive mode, select the target drive, click on Wipe Now button to securely and permanently erase all data from the drive. Once the data is erased by DoYourData Super Eraser for Mac, the data is lost for good, cannot be recovered by any method.

Disk wiper for Mac OS X 10.11 El Capitan

It also can help you selectively erase files and folders on Mac, wipe free disk space of a hard drive and permanently erase all deleted/lost files, uninstall unwanted apps on Mac, clean internet browsers' cookies/junk data/histories/passwords, etc.


2. MacClean360

This great hard drive data eraser for Mac will keep your information safe, speed up your system, and free up room on your disk. It can also eliminate files that aren't being used or are old. Let's check out how to use this app.

  • Download and install MacClean360 on your Mac, run it from Launchpad.
  • Choose File Shredder.
  • Add files and folders to erase.
  • Click on Erase button to securely and permanently erase the selected files/folders.
  • Once the files or folders are erased, they are lost for good, no way to recover them.

shred files on Mac

MacClean360 also can help you format external hard drive on Mac, clean up junk data from your Mac, uninstall unwanted apps and delete all leftovers, etc.


3. Disk Utility

It's built into Macs, so you don't have to download outside software to delete the files on your drive. This makes things easier for people to move forward. In addition, it works with both internal and external hard drives.

  • Open Disk Utility and select "Finder" from the menu.
  • Select "Application" and look for "Utilities." After that, double-tap the "Disk Utility" choice.
  • Pick the drive where you want to delete the files. The drives are found in "Internal" or "External" labels.
  • Press the "Erase" button, which is on top of the window, as you can see in the picture below.
  • Now, give your file a new name. Pick the right file system, such as exFAT, APFS, or FAT.
  • Press the "Erase" button. Disk Utility will begin to delete the files from your drive.

OS X 10.11 EI Capitan Disk Wiper - Disk Utility

Note:

  • The data which is erased by Disk Utility is not lost permanently. Mac data recovery software can help you recover lost data from a drive which is erased by Disk Utility.
  • If you want to wipe the startup disk in Mac OS X 10.11 El Capitan, just restart the Mac, hold down Command+R until it boots into macOS Recovery mode. Then choose Disk Utility to erase the startup disk.

4. CCleaner for Mac

CCleaner is a well-known tool for optimizing systems that can safely delete files. Piriform made CCleaner for Mac, which has an easy-to-use interface and many tools for keeping your Mac safe and running smoothly.

  • Get a CCleaner for Mac and put it on your computer.
  • Click on "Tools" in the menu. It's on the left side of the Window.
  • Next, press the "Erase Free Space" button.
  • Pick the amount where you want to clean up the space.

OS X 10.11 EI Capitan Disk Wiper - CCleaner


5. Mac Paragon Hard Disk Manager

It is a strong hard drive eraser for Mac that can delete data, restore deleted partitions, resize partitions, and copy disks. Paragon Hard Disk Manager can help you make music files that can be used to start up your computer.

  • Launch Paragon Hard Disk Manager after you've downloaded it.
  • Press the "Disks and Partitions" button. That thing is on top of the main screen.
  • Click on the disk or section you want to delete.
  • Access the dropdown menu and choose "Wipe partition..."
  • Use the operations now.

OS X 10.11 EI Capitan Disk Wiper - Mac Paragon Hard Disk Manager

How to Wipe A Hard Drive on Mac OS X 10.11 EI Capitan?

Before wiping your hard drive with disk wiper, just make a backup of your important data. Then follow the steps below to wipe a hard drive on Mac OS X 10.11 El Capitan:

Step 1. Download and install DoYourData Super Eraser for Mac.

DoYourData Super Eraser for Mac

  • Securely and permanently erase files in Mac OS X 10.11 El Capitan.
  • Wipe hard drive on Mac OS X 10.11 El Capitan.
  • Certified data erasure standards including HMG Infosec, NIST 800-88, Peter Gutmann's algorithm, DoD 5220.22-M, U.S. Army AR380-19, etc.

Step 2. Open DoYourData Super Eraser for Mac, choose Wipe Hard Drive mode, then select the target drive, click on Wipe Now button.

Disk wiper for Mac OS X 10.11 El Capitan

Step 3. You can select a data erasure standard, then click on Continue button to wipe the drive.

Disk wiper for Mac OS X 10.11 El Capitan

Step 4. Securely and permanently erase all data from the selected drive.

Disk wiper for Mac OS X 10.11 El Capitan

More Features of DoYourData Super Eraser for Mac:

  • Erase Files - securely and permanently erase files and folders.
  • Wipe Free Space - wipe free disk space of a hard drive to permanently erase all deleted/lost data without affecting the existing data.
  • Disk Manager - open, mount, First Aid, eject hard drive or device on Mac.
  • Uninstaller - uninstall unwanted apps and delete all leftovers.
  • Internet Cleanup - clean up internet browsers' cookies, logs, passwords, junk data, histories, etc.

Conclusion:

You can be sure your private information is gone for good if you choose the right Mac OS X 10.11 El Capitan disk wipe software. CCleaner for Mac and MacClean360 clean up your system and delete files safely, making them perfect for people who want an all-in-one option. Paragon for Mac is a tool designed to keep your info safe. No matter which one you choose, these top choices will give you peace of mind by keeping your information secure and preventing data recovery.

DoYourData Super Eraser for Mac is one of the best disk wipe software for Mac OS X 10.11 El Capitan. It offers certified data erasure standards such as Peter Gutmann, U.S. Army AR380-19, DoD 5220.22-M ECE, to help in securely and permanently erasing data on Mac OS X 10.11 El Capitan. Once the data is erased by this disk wipe software, the data is lost for good, cannot be recovered by any method.

DoYourData Author

Written & Updated by Shirly Chen

Shirly Chen has been writing data recovery, data erasure articles for DoYourData over 4 years. She has been working as a professional website content writer & editor for quite a long time. She also writes articles about disk clone, Mac optimization, disk backup, etc.

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