Top 15 GPG4Win Alternative and Similar Softwares | Dec 2024

1. Outlook-Privacy-Plugin

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 OpenPGP standard.Outlook Privacy Plugin uses GNU Privacy Guard (GnuPG/GPG)....... TpSort Score | 28,300,000

2. Encreep

Simple portable GUI for GnuPG that lets you encrypt & decrypt data....... TpSort Score | 14,900,000

3. GPGshell

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 to manage the encryption keys, encrypt and sign files, check the signatures and the like. It is freeware (though, unlike GPG, not free...... TpSort Score | 28,500,000

4. Seahorse

Seahorse is a front end for GnuPG - the GNU Privacy Guard program - that integrates to the GNOME desktop. It is a tool for secure communications and data storage. Data encryption and digital signature creation can easily be performed through a GUI and Key Management operations can easily be...... TpSort Score | 3,070,000

5. gpg4usb

gpg4usb is an easy to use, small portable editor with the possibilityto encrypt and decrypt any text-message or -file you want. For encryption it acts asa gpg-frontend ( http://gnupg.org/ ). Its intend is to be used from an usb-stick,running on Windows(TM) and Linux. Providing a mac-binary is on our TODO-list.Our...... TpSort Score | 194,000,000

6. Toolsley PGPigeon

PGPigeon is a simple but powerful OpenPGP-compatible message encryption webapp based on the openpgp.js library.You can encrypt and decrypt messages, sign and verify signatures (of signed plaintext messages as well as encrypted ones). The encrypted message can be sent over email or any other channel. Fetching keys from key servers...... TpSort Score | 149,000

7. CAcert

CAcert.org is a community-driven Certificate Authority that issues certificates to the public at large for free.CAcert's goal is to promote awareness and education on computer security through the use of encryption, specifically by providing cryptographic certificates. These certificates can be used to digitally sign and encrypt email, authenticate and authorize...... TpSort Score | 28,400,000

8. gpg4o

gpg4o preserves the privacy of your electronic correspondenceSend confidential mail safely and securely once and forever: Integrate gpg4o into your Microsoft Outlook® 2010/2013/2016 and take advantage of one of the most widely used and secure encrpytion systems based on OpenPGPCommunicate with millions of users worldwide who use encryption systems on...... TpSort Score | 5,450

9. GPGTools

GPGTools is an open source initiative to bring OpenPGP to Apple OS X in the form of an easy installer package. This allows you to sign, verify, encrypt, and decrypt files and e-mails. Read the introduction to get a detailed idea of how PGP works....... TpSort Score | 194,000,000

10. CryptUP: Encrypt Gmail with PGP

CryptUP lets you Encrypt Gmail with PGP in 60 seconds. Easiest end-to-end encryption for Google Email.CryptUP supports attachments, drafts, conversations.. just like Gmail you are used to....... TpSort Score | 1,730,000

11. GPGMail

GPGMail is an open source plugin for Apple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the OpenPGP standard....... TpSort Score | 28,300,000

12. Becky! Internet Mail

Becky! Internet Mail is an email client for Windows OS. Becky! Internet Mail supports POP3, IMAP and S/MIME as well as PGP/PGP via add-ons....... TpSort Score | 39,900,000

13. Yambuu Mail

We believe that you could be the ONLY owner of your information, with Yambuu you gonna retake the control of yours Emails, Documents and Messages, allowing you to know who is behind your information.Yambuu Mail let you able to control at any time information sent to third parties through features...... TpSort Score | 483

14. p=p pretty Easy privacy

p=p is a cyber security solution which protects the confidentiality and reliability of communications for citizens, for public offices and for enterprises....... TpSort Score | 19,300,000

15. The Bat

The Bat! is a secure email client software, built to protect your correspondence against third-parties.The Bat! protects your information through multiple encryption streams with the options to encrypt your emails on disk and during communication through an SSL/TLS connection. Free of global email providers that keep your messages in...... TpSort Score | 20,800,000