Best Data Eraser for macOS Mojave 10.14

Coco Lin
Written byCoco LinUpdated on Jan 07, 2026
Gerhard Chou
Approved byGerhard Chou

Table of Contents

Summary: Want to wipe data and ensure the data is unrecoverable? Download the best macOS Mojave data eraser software - Donemax Data Eraser for Mac to help you securely and permanently erase data in macOS Mojave, leaving no trace for data recovery.

PAGE CONTENT:

macOS Mojave (macOS 10.14) is the third macOS version. If you are looking for a software to help you permanently erase hard drive or delete files in macOS Mojave, you just have come to the right place. Here, we will introduce an easy to use and powerful data eraser software for you to securely and permanently erase data in macOS Mojave or in other Mac operating systems.

best data eraser for macOS Mojave

Best Data Eraser & File Shredder for macOS Mojave

What is the best data erasure software for macOS Mojave? Our answer is Donemax Data Eraser for Mac. It is a complete DIY Mac data erasure tool, and is fully compatible with macOS Mojave.

Now, just free download this software and install it on your Mac (MacBook, MacBook Air, MacBook Pro, iMac, Mac Pro, Mac Server, etc).

Donemax Data Eraser for Mac

  • Safe and reliable data erasure software for macOS.
  • Permanently wipe data to avoid data recovery.
  • Flexible to wipe data in 3 different modes.

Outstanding features to wipe data on macOS Mojave:

  • Securely shred files in macOS Mojave.
  • Wipe hard drive or external device in macOS Mojave.
  • Erase deleted data in macOS Mojave.
  • Uninstall unwanted applications in macOS Mojave.
  • Clean up internet browser's cookies, caches, histories, etc.

Donemax Data Eraser for Mac is 100% safe data erasure software. It offers certified data erasure algorithms including HMG Infosec Standard 5 (1 pass), Peter Gutmann's algorithm 2 (2 passes), U.S. Army AR380-19 (3 passes), DoD 5220.22-M ECE (7 passes), Peter Gutmann's algorithm 35 (35 passes). Once your data is erased by Donemax Data Eraser for Mac, the erase data is gone forever, can't be recovered by any data recovery software. And it will not cause any physical or logical damage, it will not shorten the SSD's working life.

Three Flexible Data Erasure Modes

Donemax Data Eraser for Mac offers flexible options to help you shred data, wipe hard drive in macOS Mojave. It can help you permanently erase data from Mac hard drive, HDD, SSD, memory card, digital camera, USB flash drive, etc. Here are three main data erasure modes.

Mode 1. Selectively shred files and folders.

If you only want to permanently remove some files/folders from your Mojave Mac, just try this mode. Add or drop files/folders to erase. Then click on Erase Now button and then select a data erasure standard to permanently shred the selected files/folders.

data eraser for macOS Mojave

Mode 2. Wipe an entire hard drive.

Before you sell or donate your hard drive, you'd better permanently erase all data on the hard drive. This mode will help you format/wipe the entire hard drive. All data on the hard drive will be permanently erased.

data eraser for macOS Mojave

Mode 3. Erase free disk space.

The deleted data is stored on the free disk space of a hard drive. This mode will permanently erase all the deleted data without affecting the existing data on your hard drive.

data eraser for macOS Mojave

Before you sell, donate or trade in your device, you can choose an appropriate method to help you permanently erase your photos, videos, documents, emails, or other types of files. Please note that once the files are erased by Donemax Data Eraser for Mac, the files will be lost forever, can't be recovered by any data recovery method. You'd better make a backup before you permanently erase your files or hard drive.

Actually, Donemax Data Eraser for Mac is compatible with 10. 11 to the latest macOS Tahoe 26. It is one of the best Mac data erasure software which is trusted by 200,000+ Mac users and Windows users.

Conclusions:

There are different ways to permanently wipe data on macOS Mojave. For example, you can manually delete files or format hard drive first, and then maually write new data to the drive to fully overwrite the removed data multiple times.

Also, you can choose a professional data erasure application instead. With the software, you can easily wipe the data using international data erasure algorithms. The software Donemax Data Eraser for Mac can shred individual files/folders, wipe deleted data, or erase a drive with all data on it.

As the wiped data is unrecoverable in any way, it's important to check and back up the needed files to a safe place first. Then you can feel free to download and use the data wiping software for data erasure.

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Donemax Data Eraser for Mac

100% safe and powerful Mac data erasure program. It offers certified data erasure standards including U.S. Army AR380-19, DoD 5220.22-M ECE to securely and permanently erase data from Mac HDD/SSD and external storage devices, making data recovery impossible.

FAQs about Data Erasure for macOS Mojave

Yes. You can use the data recovery software to recover the lost files. Once you find the data is lost, download the software and recover data immediately. You can use Donemax Data Recovery for Mac. Here is how:
  • Download the software and install it on your Mac.
  • Start the software and select th drive where you lost data.
  • Scan the drive to search for the missing files.
  • Filter to locate the lost files after the scan is done.
  • Preview the files to confirm if they are recoverable.
  • Recover the wanted files to another hard drive.
To permanently erase data can prevent data recovery. It's useful when you handle with the sensitive data on Mac. Here is how:
  • Download and install Data Eraser on macOS Mojave.
  • Run the software and select a data erasure mode.
  • Choose the files or drive you want to wipe permanently.
  • Select a data erasure standard to wipe data.
  • Using data recovery software to scan and verify the data wiping result.
  • Donemax Data Eraser for Mac
  • Magosare AweEraser for Mac
  • DoYourData Super Eraser for Mac
  • BitRaser
  • Eraser
Mostly, in the following situations, you may need to wipe data permanently on macOS Mojave:
  • Shred sensitive information from a hard drive.
  • Wipe data before you sell/donate an old drive or Mac.
  • Before returning a borrowed storage device.
  • Due to the company security policy.
Coco Lin
Contributing Writer

Coco Lin

Coco has been a writer and a chief programmer at Donemax software since 2018. Over 10 years of experience of writing troubleshooting articles in the software industry, she is passionate about programming and loves to providing solutions to Windows and Mac users. Also she enjoys music and palying tennis in her free time.

Gerhard Chou
Editor in chief

Gerhard Chou

In order to effectively solve the problems for our customers, every article and troubleshooting solution published on our website has been strictly tested and practiced. Our editors love researching and using computers and testing software, and are willing to help computer users with their problems