Alternatives to GPG4Win for Windows with any license




Show 21 less popular platforms
  • gpg4usb icon


    gpg4usb is an easy to use, small portable editor with the possibility to encrypt and decrypt any text-message or -file you want. For encryption it acts as a...

    Free Open Source Windows Linux GnuPG

    • Extremely easy to use and doesn't crash like GPA Guest • Mar 2017 Disagree   Agree
  • WinGPG icon


    WinGPG is a tray-based classical Windows application, Windows NT Explorer shell extension, and a classic GPGv2 distribution. It offers you an opportunity to manage keys...

    Free Open Source Windows OpenPGP

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  • Paubox icon


    Paubox provides HIPAA compliant email encryption without the hassle of extra steps. Just send emails like normal from any device.

    Commercial Mac OS X Windows Web Windows Mobile Android ... iPhone Blackberry Windows RT Android Tablet Windows Phone iPad Self-Hosted Blackberry 10 Apple Watch Android Wear Pebble

  • p=p pretty Easy privacy icon

    p=p pretty Easy privacy

    It offers an automatic and easy to use solution with end-to-end protection for all written digital communications over the Internet. It have been designed to provide...

    Commercial Windows Android

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  • Outlook-Privacy-Plugin icon


    Outlook Privacy Plugin is a security extension for Outlook 2010. It enables Outlook 2010 to send and receive email messages that are encrypted and/or signed with the...

    Free Open Source Windows Microsoft Office Outlook GnuPG

    No features added Add a feature
  • GPGshell icon


    GPGshell is a Windows GUI for the GNU Privacy Guard - an open source software suite for public-key cryptography compatible with PGP. It provides a simple-ish interface...

    Free Windows

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  • PGP Tool

    PGP for Windows, MacOS and linux. Desktop application to encrypt and decrypt PGP files. It's free and easy to use. OpenPGP compatible.

    Free Open Source Mac Windows Linux

  • GNUPGK icon


    A GnuPG Frontend GUI made in C#. It is compatible with PGP as well so it can be a very useful tool for encryption/decryption. It also incorporates a shell extension so...

    Free Open Source Windows OpenPGP

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  • gpg4o icon


    gpg4o preserves the privacy of your electronic correspondence Send confidential mail safely and securely once and forever: Integrate gpg4o into your Microsoft...

    Free Personal Windows Microsoft Office Outlook OpenPGP

    No features added Add a feature
  • OneTime icon


    OneTime is an open source encryption program that uses the one-time pad algorithm to allow two parties to communicate privately. It has features to assist with the...

    Free Open Source Mac OS X Windows Linux