As of May 2026, the current stable version is Gpg4win 5.0.2 .
Once you have the installer ( gpg4win-5.0.2.exe ), follow these steps to set it up: 6 Installing Gpg4win gpg4win download windows 10
For maximum security, it is highly recommended to verify the installer's integrity using the provided SHA256 checksum or OpenPGP signature listed on the download page. Installation Steps on Windows 10 As of May 2026, the current stable version is Gpg4win 5
The project is open-source but encourages donations. You can enter $0 to download for free or contribute to support its development. As of May 2026