Icon of program: Gpg4o

Gpg4o for Windows

Download now

Used Gpg4o for Windows?

Editors’ Review

Download.com staff
This Outlook add-in seamlessly integrates OpenPGP encryption, offering one-click mail and attachment protection with hidden complexity. It includes key management and a setup wizard.

Top Recommended Alternative

  • Pros

    • Convenient OpenPGP integration for Outlook
    • Single-click email and attachment encryption
    • Hides encryption complexity from the user
    • Supports various mail servers
    • Compatible with many OpenPGP implementations

  • Cons

    • Specific add-in functionality not detailed
    • No mention of mobile or cross-platform support
Icon of program: Gpg4o

Gpg4o for Windows

Download now

Used Gpg4o for Windows?

Explore More

Full Specifications

GENERAL
Release
Latest update
Version
3.3
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 8
  • Windows XP
  • Windows 2003
  • Windows Server
  • Windows 7
  • Windows 10
  • Windows Vista
Additional Requirements
Outlook 2010 or 2013 (32 / 64 Bit)
POPULARITY
Total Downloads
220
Downloads Last Week
0
Report Software

Program available in other languages

Last Updated

User Reviews

5/5

1 User Votes

Developer’s Description

By Giegerich & Partner
Protect your E-mails with encryption.
The most convenient integration of OpenPGP into Outlook. The add-in is based on the open sourced PGP implementation GnuPG. It hides all the complexity of encryption from the user and allows to encrypt mails including their attachments with a single-click. It contains everything to encrypt/decrypt complete mails, keymanagement, setup wizard and a help center. It works with MS Exchange, IMAP, POP3, Zarafa, Kero and other mail servers. The encryption is compatible to many other OpenPGP implemenations like EnigMail, PGP Desktop, Mailvelope, K9 Mail and many others.
Download.com
Your review for Gpg4o