GPG Suite – PGP on macOS (Recommended)

Official and trusted since 2015.

DOWNLOAD GPG SUITE

Key Creation

1. Open GPG Keychain
2. Click “New”
3. Name: any nickname
   Email: leave empty
4. Key type: RSA 4096
5. Expire: 2 years
6. Strong passphrase → Create

Export & Backup

Right-click key → Export → include secret key → save encrypted backup.