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gpg4usb Alternatives

gpg4usb is described as 'easy to use, small portable editor with the possibility' and is an app. There are four alternatives to gpg4usb for a variety of platforms, including Windows, Apple Mail, GnuPG, GPG Suite and iPad. The best alternative is GPG4Win, which is both free and Open Source. Other great apps like gpg4usb are GPGTools, GNUPGK and Pignus Encryption.

This page was last updated Jun 28, 2022
  • FreeOpen Source
  • Windows
  • Linux
  • GnuPG

gpg4usb is an easy to use, small portable editor with the possibility.

Learn more about gpg4usb

  1. GPG4Win

    • FreeOpen Source
    • Windows
    • Microsoft Office Outlook
    • S/MIME
    • GnuPG

    Gpg4win enables users to securely transport emails and files with the help of encryption and digital signatures. Encryption protects the contents against an unwanted party reading it. Digital signatures make sure that it was not modified and comes from a specific sender.

  2. GPGTools

    • FreemiumOpen Source
    • Mac
    • Apple Mail
    • GPG Suite

    Use GPG Suite to encrypt, decrypt, sign and verify files or messages. Manage your GPG Keychain with a few simple clicks and experience the full power of GPG easier than ever before.

    Most users think GPGTools is a great alternative to gpg4usb.


    • FreeOpen Source
    • Windows
    • OpenPGP

    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 it can be easy to right click and decrypt or decrypt.

  4. Pignus Encryption

    • iPhone
    • iPad

    With Pignus you can encrypt and decrypt your Messages and Documents and send them to your Contacts. Simply create your Profile in Pignus, share it with your Contacts, and then encrypt for them.

Showing 4 of 4 alternatives