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Editors’ Review

Download.com staff

Eraser is a free, advanced security tool for users who need verifiable deletion, not just emptying a bin. It overwrites targets using multiple erasure methods, aligned with published standards to make recovery impractical. Beyond single files, it handles folders and remnants, giving privacy workflows a core without complicated setup or add-ons.

For routine hygiene, Eraser scrubs leftovers with erase unused disk space, clearing traces from insecure deletions. Right-click workflows come via Windows Explorer integration, so on-the-fly shredding or queueing a job feels natural. These mechanics suit privacy checklists, offboarding steps, and shared PCs where repeatable destruction clearly beats manual, error-prone processes.

Permanent deletion methods that hold up

Eraser approaches shredding as repeatable jobs, so tasks can be staged, queued, and verified without babysitting. Its flexible task scheduler handles immediate runs, recurring passes, and reboot-time jobs, which helps when files are locked or when deskside hygiene needs automation. By defining targets and methods once, power users keep policies consistent across ad-hoc wipes, monthly housekeeping, and offboarding, reducing the chance of missed folders or partial erasures.

To remove forensic breadcrumbs, the tool goes beyond files and folders by addressing filesystem metadata. Support for MFT and directory index wiping means traces tied to entries and small, resident records can be overwritten, and free-space passes can sanitize remnants left by routine deletes. These mechanics materially improve the odds that recovery tools come up empty, even after unexpected crashes or hurried drag-and-drop cleanups in practice.

Advanced users can tune behavior further via custom erasure methods, defining exact passes or randomization for special cases and audit needs. Strengths include strong standards coverage, automation depth, and context-menu convenience. Whereas, trade-offs include longer runtimes with multi-pass schemes and the care required to choose the right policy. For comparison or lighter jobs, peers like Secure Eraser or WipeFile offer simpler flows, but this tool retains policy control and breadth.

  • Pros

    • Standards-based overwrites with deeper metadata coverage
    • Automation via scheduler and right-click actions
    • Tunable passes through custom methods for edge cases
  • Cons

    • Multi-pass erasures can be time-consuming
    • Requires careful policy selection to match each job

Bottom Line

Dependable shredding for privacy-first workflows

Eraser delivers policy-driven deletion that scales from quick one-offs to scheduled hygiene. With standards-based overwrites, metadata handling, and job automation, it removes recoverable traces without demanding scripting or extra utilities. For teams and power users who value verifiable outcomes over flashy interfaces, this is a must-have because it turns safe destruction into a repeatable process that fits compliance checklists, everyday privacy tasks, and audits reliably.

What’s new in version 6.2.0.2996

  • Beta and alpha channels are provided for testing newer fixes and features; use them only when stability is not critical


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Full Specifications

GENERAL
Release
Latest update
Version
6.2.0.2996
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 8
  • Windows 8.1
  • Windows 10
  • Windows 7
POPULARITY
Total Downloads
1,529,151
Downloads Last Week
53

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User Reviews

3.5/5

319 User Votes


Developer’s Description

Remove sensitive data from your hard drive by overwriting it several times.

Eraser is an advanced security tool for Windows that allows you to completely remove sensitive data from your hard drive by overwriting it several times with carefully selected patterns. The patterns used for overwriting are based on Peter Guttmann's paper Secure Deletion of Data from Magnetic and Solid-State Memory and are selected to effectively remove magnetic remnants from the hard drive.

Other methods include the one defined in the National Industrial Security Program Operating Manual of the U.S. Department of Defense, and overwriting with pseudorandom data. You can also define your own overwriting methods.


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