What is the best tool to delete files?

Deleting files can be a tedious and time consuming task, especially if you need to delete a large number of files or folders. Choosing the right deletion tool can make the process much easier and faster. There are a few key factors to consider when determining the best file deletion tool:

  • Speed and efficiency – You’ll want a tool that can quickly and permanently delete even a high volume of files.
  • Ease of use – The tool should be straightforward and intuitive to operate.
  • Flexibility – Look for options to delete files based on type, date, size or other filters.
  • Security – It should securely and completely remove files without possibility of recovery.
  • Additional features – Added capabilities like shredding or recycling files are a plus.

With these criteria in mind, here are the top file deletion tools to consider:


Eraser is a free, open source deletion tool for Windows that efficiently and permanently deletes files and folders. Here are some of the standout features of Eraser:

  • It can completely remove files to prevent recovery and hide traces of deletion.
  • Eraser offers multiple deletion methods, including overwriting data and US Department of Defense compliant algorithms.
  • Files and folders can be selectively or batch deleted based on criteria like age or size.
  • A scheduler allows you to set up automated deletion tasks.
  • Integration with Windows Explorer provides quick access to delete files.
  • Command line interface available for advanced use.
  • Portable version can run directly from a USB without installation.
  • Secure file wiping meets strict standards to prevent forensic recovery.

Eraser provides an excellent balance of security, flexibility and ease of use. With support for such a wide range of deletion methods, it’s one of the most thorough file removal tools around.

How to use Eraser

Using Eraser to delete files is straightforward:

  1. Select files or folders for deletion within Eraser or by dragging and dropping from Windows Explorer.
  2. Choose a deletion method – the default is a 3-pass overwrite conforming to US Department of Defense standards.
  3. Click ‘Erase’ to permanently delete the selected items.

Advanced scheduling and command line features are available for batch jobs or automated deletion. Overall, Eraser is one of the best choices for securely and permanently deleting files on Windows.

Permanent Eraser

Permanent Eraser is a file deletion utility designed for complete removal of sensitive files on Windows systems. Here are some key features:

  • Multiple overwrite algorithms to ensure secure deletion.
  • Destroy files based on name masks and other filters.
  • Wipe unused disk space to erase temporary files.
  • Prevent recovery by removing file records.
  • Schedule deletion jobs for automatic wiping.
  • Portable version available that does not require installation.
  • Integration with Windows shell for ease of access.
  • Centralized management lets admins monitor deletion.

Permanent Eraser offers extensive options for how files are deleted. You can customize the number of overwrite passes, the type of algorithm used and what specific data is targeted. Key benefits include centralized monitoring of deletion activities and the ability to schedule wiping tasks for off-hours.

How to use Permanent Eraser

Follow these basic steps to securely erase files with Permanent Eraser:

  1. Select files or entire folders to be deleted from within Permanent Eraser.
  2. Choose a deletion method – more passes provide greater security.
  3. Click ‘Erase Now’ to permanently wipe the selected items.
  4. Optionally, schedule future deletion jobs by date and time.

Although not as lightweight as some tools, Permanent Eraser provides enterprise-grade deletion capabilities for individual users. The advanced algorithms and scheduling make it easy to automate highly secure file wiping.


SDelete is an open source command line utility from Microsoft that securely deletes files. Here are some of its capabilities:

  • Permanently deletes data to prevent forensic recovery.
  • Integrates with Windows Explorer context menu for quick access.
  • Provides multiple algorithms, including DoD 5220.22-M.
  • Delete based on wildcard masks and optional criteria.
  • Wipe free disk space to obliterate temporary files.
  • Lightweight and fast compared to GUI tools.
  • Easy to configure automated deletion using scripts.

SDelete is streamlined for scheduled deletion in enterprise environments. The CLI makes it scriptable while shells extensions allow right-click deletion. It’s not as intuitive as some GUI tools but provides excellent functionality.

How to use SDelete

Though optimized for automated use, SDelete can also delete files manually:

  1. Open an elevated command prompt on Windows.
  2. Navigate to the folder containing the sdelete.exe utility.
  3. Run the command sdelete -p 2 c:\myfiles\ to recursively delete myfiles with 2 passes.
  4. Add -q to suppress console output.

SDelete has fewer options than Permanent Eraser but makes up for it with speed and Microsoft integration. For users comfortable on the Windows command line, it’s an excellent choice for both one-time and scheduled secure deletion tasks.


BleachBit is a popular free file deletion program for Windows and Linux. Key features include:

  • Securely shred files and folders to prevent recovery.
  • Clean up privacy-threatening temporary files and caches.
  • Custom deletion options for advanced users.
  • Command line version available for scripting.
  • Easy-to-use interface ideal for beginners.
  • Open source software with community support.
  • Portable app requires no installation.

Though BleachBit lacks enterprise features like centralized management, it excels at helping individual users clean up unnecessary junk files and securely erase sensitive documents.

How to use BleachBit

Follow these tips to effectively utilize BleachBit:

  1. Run BleachBit to scan for deletable system files based on preset criteria.
  2. Review results carefully before deletion to avoid removing wanted files.
  3. Check boxes to select additional user files and folders for secure shredding.
  4. Click ‘Delete’ to permanently shred selected items.
  5. Optionally, schedule cleaning tasks to run automatically.

For a user-friendly file shredder, BleachBit is hard to beat. It excels at helping average users clean up clutter and protect privacy by deleting unneeded cruft and sensitive documents.

File Shredder

File Shredder is a lightweight deletion utility for Windows focused on permanently deleting files and folders. Features include:

  • Secure overwrite algorithms to prevent recovery.
  • Shred files and folders selectively or in bulk.
  • Command line interface for automation.
  • Simple drag and drop usage.
  • Completely portable requiring no install.
  • Right-click Explorer integration.
  • Minimal system resource usage.

As the name suggests, File Shredder is designed solely for securely deleting files with no extra bells and whistles. The lack of scheduling or disk cleaning features may be limiting for power users but the stripped down interface and performance makes it ideal for quick deletion jobs.

How to use File Shredder

File Shredder usage focuses on simply selecting files and clicking delete:

  1. Open File Shredder and select your deletion algorithm.
  2. Drag and drop files for shredding or click ‘Select Files’.
  3. Select additional options like number of passes.
  4. Click ‘Shred!’ to permanently delete.

For those looking for a super simple file deletion utility, File Shredder fits the bill. Despite the basic feature set, it still provides access to secure deletion algorithms for permanently eliminating sensitive files.

Comparison of Features

Tool Platform Secure Algorithms Bulk Deletion Disk Cleaning Scheduling
Eraser Windows Yes Yes No Yes
Permanent Eraser Windows Yes Yes Yes Yes
SDelete Windows Yes Yes Yes Scripting
BleachBit Windows, Linux Yes Yes Yes Limited
File Shredder Windows Yes Yes No No

This table summarizes the key capabilities of each file deletion utility covered. The right tool for you depends on your specific needs and level of technical expertise.


When evaluating the best file deletion software, Eraser stands out as offering the best overall package. It combines watertight security through multiple deletion methods, flexibility to target files in bulk, easy integration with Windows, portable and installed versions, plus robust scheduling capabilities. Novices and pros alike will appreciate Eraser’s effectiveness at permanently shredding data.

Permanent Eraser also provides enterprise-level features for highly secure scheduled deletion but requires more expertise to master. SDelete offers fast batch deletion from the command line while BleachBit makes it simple for home users to clean up unnecessary files and protect privacy. At the basic end, File Shredder is ideal for quick one-time deletion via an ultrasimple interface.

The most suitable file deletion utility depends on your specific requirements. For rock-solid shredding of sensitive files combined with ease of use, Eraser hits the sweet spot for most users. Taking the time to securely erase confidential or private documents helps protect your information and save disk space by removing unneeded clutter.

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