Windows · Free download · Encryption Security

ProtectFile1.7

ProtectFile : Protect all sensitive information by encrypting files of any type with this straightforward and simple-to-use software application

Operating system
Windows 10/11
File size
800 KB
License
Freeware
Last updated
Apr 30, 2026

37 downloads·445 page views

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Overview

What is ProtectFile?

ProtectFile : Protect all sensitive information by encrypting files of any type with this straightforward and simple-to-use software application

In depth

A closer look at ProtectFile

ProtectFile is a handy tool which helps people protect items from their hard drive or any connected removable drive (e.g. USB flash drive), with just a few clicks.The installation process does not offer to add other third-party products and runs smooth. After wrapping it up, you come face to face with a minimally-designed and intuitive UI, which enables anybody to easily find their way around it, be they experienced or not with computers.This software program uses an AES (256) algorithm in order to protect your files from prying eyes, and also adds an entry in the Windows Explorer context menu. The latter feature enables you to manage items in a more efficient manner.Passwords will have to be input twice, while it is also possible to keep a copy of the unprotected items (will be kept in the same location) and save passkeys for encrypting the next file.Removing the protection can be achieved by opening the appropriate part of the utility, selecting the PF file, providing the correct password and clicking the “Remove protection” button. You can also force ProtectFile to open the file after the decryption is complete.This app is perceived by Windows as a background process, which means it is not going to burden the computer’s performance, and you can run it alongside other tools, without facing issues.Limited Help contents are provided, yet seeing how easy it is to use, it becomes apparent they are not actually necessary.All in all, ProtectFile proves to be an efficient piece of software, with a non-obtrusive and intuitive interface, Windows Explorer context menu integration and good response time. Nevertheless, power users might find it a bit too simple.

Requirements

System requirements

Windows 7 / Windows Vista / Windows XP

Verdict

Should you download ProtectFile?

ProtectFile runs on Windows 10/11 and is available under the Freeware license — the installer is 800 KB. We’ve catalogued it under Encryption Security.

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At a glance

ProtectFile specifications

Publisher
ProtectFileApps
Last updated
Apr 30, 2026
Requirements
Windows 7 / Windows Vista / Windows XP
License
Freeware
Operating system
Windows 10/11
File size
800 KB
Price
Free
Page views
445

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