Top 10 Free File Eraser Software of 2021

File eraser software helps securely delete files and folders from storage devices, such as hard drives, SSDs, SD card, USB drivers, etc. They are commonly used to destroy sensitive and confidential data from electronic storage devices and safeguard information from unauthorized access. 

Unlike file deletion or formatting where only the file address or pointer location is deleted from the file system, a file eraser program deletes the file and then overwrites space occupied by the file on the storage device with a specified data erasure standard or sanitization algorithm. This helps ensure that the data deleted by using File Eraser software can never be undeleted or recovered by using any data recovery software.

In this article, we have listed the top 10 free file eraser software tool that you can use to sanitize or destroy your sensitive data from all kinds of storage media. 

1. BitRaser File Eraser

BitRaser File Eraser is a free secure file eraser software from Stellar® that you can use to securely delete sensitive files, folders, internet activities, system traces, application traces, or sanitize Windows-based drive volumes and external storage devices beyond the scope of recovery.

You can also use the software to erase the unused space on drive volume to destroy previously deleted data and make it unrecoverable. Unlike other file eraser software, BitRaser File Eraser is a 100% safe software and does not erase operating system files or folders. It features three data erasure algorithms, such as the Zeroes, Pseudo-Random, and US DoD 5220.22-M (3 passes) to destroy files and folders. It also features two data verification methods – Random Verification and Total Verification, which verifies data destruction simultaneously and ensures that the data is destroyed beyond recovery.

Further, you can automate the file eraser process by scheduling eraser tasks to erase files and folders or system/application traces and internet activities at a predefined date and time.

The software is compatible with Windows 10, 8.1, 8, 7 and supports Windows-based storage media with FAT(FAT16/FAT32), NTFS, or exFAT file systems.

2. Eraser

Eraser is another free file eraser software that features 13 data eraser algorithms, such as DoD 5220.22-M, RCMP TSSIT OPS-II, VSITR, GOST R 50739-95, AFSSI-5020, AR 380-19,  HMG IS5, Gutmann, Schneier, and Random Data. It’s a light-weight file eraser software that can help you securely deleted files, folders, unused space, and drive volumes. 

After installation, an additional ‘Eraser’ option is added to right-click options that help you quickly select and securely delete any file or folder without launching the Eraser software.

Eraser also provides an option to schedule eraser tasks. However, you need to manually select and delete files and folders. 

Unlike BitRaser File Eraser, this software does not provide an option to wipe internet activities, system traces, or application traces that contains sensitive information, such as chat messages, browsing history, saved login details or card information, auto-fill forms, etc.

This file eraser software is compatible with Windows 10, 8, 7, Vista, XP, Windows Server 2008, and 2003.

3. CCleaner

Besides cleaning and optimizing the system, CCleaner also features a secure file eraser tool. The tool uses an industry-standard secure eraser method to delete files and folders from Windows-based drive volumes. You can use it to wipe free or unused space to permanently destroy previously deleted but recoverable files. 

You may also choose to wipe entire data from a drive volume with the secure eraser method in a few clicks and make files unrecoverable. However, unlike other file eraser software, this tool doesn’t provide an option to select and delete specific files or folders. While securely deleting files and folders, it also renames deleted files with all Zs for improved security. Thus, if someone attempts to recover data from a CCleaner erased drive, they may see file names a zzzzz.zz. However, the data cannot be recovered. 

4. FreeRaser

FreeRaser is easy to use and simple file eraser software for Windows that features 3 different file eraser algorithms, such as DoD 5220.22-M, Gutmann, and Random Data. After installation, FreeRaser creates a recycle bin-like icon on the Desktop. You can drag and drop files that you want to erase permanently to this new Recycle Bin folder.

You can install FreeRaser as a standalone or standard program. If you choose standalone, you may copy the installation files to an external drive and run it on any machine without reinstalling. The software is compatible with Windows 10, 8.1, 8, 7, XP.

5. WipeFile

WipeFile is a portable file eraser software that comes with multiple file erasure options. It features 14 different data erasure methods, such as DoD 5220.22-M, Gutmann, Bit Toggle, NATO Standard, etc. to securely delete files from all kinds of storage media. Thus, you can use it to securely erase information from your Windows PC or any internal or external storage device in a few clicks.

This file eraser software is compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, and previous versions. It also supports multiple languages, such as English, German, Arabic, Chinese (simplified), French, Hungarian, Japanese, Korean, Polish, Portuguese, Russian, Spanish. 

6. BitKiller

BitKiller 2.0 helps securely erase files and folders from your hard disk, USB drives, SD cards, etc. It overwrites the data with a data erasure algorithm that you can select based on your preference. The software can help you quickly and efficiently erase and overwrite files and folders using any overwrite methods, such as All 0’s, Random Data, DoD 3 pass, DoD 7 pass, or Gutmann 35 pass. 

Similar to CCleaner, it also changes the filenames after erasing the files making it much harder to find any residual file information during recovery. It’s a portable software and thus, requires no setup or installation.

7. Hardwipe

Harwipe is a renowned data sanitization tool that can help securely delete files and folders from Windows PC. However, it supports only 64-bit systems. It features data erasure standards, such as GOST R 50739-95, DOD 5220.22-M, Schneier, and Gutmann to erase the data. 

The software is free and meant for non-commercial use only. You can either install the software on your Windows PC for file eraser or download the USB runnable version. You can run the USB runnable version via USB and thus, does not requires any operating system. 

You may use it to wipe unused space, specific files or folders, internal or external drives, etc. The standard version integrates with the File Explorer and provides an additional option on ‘right-click’ for file eraser. It’s compatible with all Windows versions and comes with multilingual support.

8. SecureEraser

SecureEraser is a secure data deletion and file shredder software for Windows that can be used to delete sensitive files, folders, and drive volume securely. The software overwrites the file information by using data erasure standards, such as US DoD 5220.22-ME, U.S. DoD 5220.22-MECE, Peter Gutmann, and German industrial standard. 

The software can also be used to wipe free or unused space to get rid of previously deleted data. SecureEraser also destroys every trace of files and folders from the allocation table of the drive. And like a few file eraser software that we discussed in this article, SecureEraser also supports multiple languages and is compatible with both 32-bit and 64-bit Windows 10, 8.1, 8.7, XP, Vista, Windows Server 2016, 2012, 2008, and 2003. 

9. Hard Disk Scrubber

Hard Disk Scrubber is a secure delete utility designed to securely remove sensitive and confidential information from Windows and various Windows-based storage media beyond recovery. It features 6 different scrub patterns, such as Random Data, AFSSI-5020, and DoD 5220.22-M, to overwrite and get rid of sensitive data. However, it also provides an integrated custom scrub pattern editor that you may use to create your own complex scrub pattern for data destruction. 

You can use this file eraser software to wipe free or unused space on a hard drive to destroy delete files or choose and delete specific files and folders from any storage drive volume. It’s compatible with all Windows versions, including Windows 10 to 95, 98, and ME (requires v2.1).

10. Remo File Eraser

Remo File Eraser is also easy to use and free file eraser software that helps you remove files and folders from storage devices beyond recovery. It also lets you schedule eraser tasks on a one-time, daily, or weekly basis just like BitRaser File Eraser and a few other File Eraser software that we discussed in this article. However, the free version allows you to schedule only one task. 

It features multiple data erasure standards but the free version limits users to DoD 5220.22-M, Random Data, and Write Zero data sanitization methods for secure file deletion.  You can use Remo File Eraser to empty the Recycle Bin folder by using any of these data sanitization methods. 

The software is compatible with Windows and can erase files from all kinds of storage devices, such as hard drives, memory cards, USB drives, etc.

To Wrap up…

If you often share your storage media with colleagues or friends, a file eraser software can help you protect your files from data recovery, unauthorized access, data theft, etc. It can also help you sanitize and safely discard or dispose of your old storage hardware, smartphone, PC, or laptop. These file eraser software can help you securely delete your sensitive or confidential files from Windows systems and storage media in a few clicks, beyond the scope of recovery. You may download and use any of the top 10 free file eraser software that we discussed in this article. And do let us know which one works best for you via comments down below.

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Roberta Schira