Log in or Create a profile

  • Support Home
  • Public Discussions
  • Knowledge Base
  • Go to GPGTools →

GPGTools Support

Search the Knowledge Base

Search by keywords (formatting, account, email) or type in a question (I have a problem with the account screen)

Recent Articles

  • Uninstall GPG Suite
  • Upload and verify your public key
  • Key Server
  • Keyboard Shortcuts
  • How to verify the downloaded GPG Suite?
  • Tutorials

    • First steps - where do I start, where do I begin? (Setup GPGTools, Create a new key, Your first encrypted email)
    • Watch Screencast
    • Add more email addresses (user IDs) to your existing key
    • Introduction to Cryptography
    • How to verify the downloaded GPG Suite?
    • View all (7 more)
  • FAQ

    • How to best use this support forum?
    • OpenPGP solutions for all operating systems
    • Should I sign outgoing messages when contacts are not using OpenPGP?
    • Key Server
    • Password management
    • View all (11 more)
  • GPG Mail FAQ

    • GPG Mail no longer working after macOS update
    • Why is an encrypted email readable, when selected in sent folder?
    • I can't click the lock button - so I can't encrypt mails?
    • GPG Mail can't decrypt message
    • GPG Mail hidden settings
    • View all (6 more)
  • GPG Keychain FAQ

    • Upload and verify your public key
    • How to find and share your public key
    • How to find public keys of your friends and import them
    • Backup or transfer your keys
    • How to revoke a key or user ID?
    • View all (6 more)
  • GPG Services FAQ

    • How do I activate GPG Services?
    • How to encrypt and sign text or files with GPG Services?
    • How to decrypt and verify text or files with GPG Services?
    • GPG Services can't decrypt message
    • GPG Services expert settings
    • View all (1 more)

Recent Discussions

26 Aug, 2026 11:38 PM several reports of GPG Keychain prompting for secret key passphrase(s) despite save to keychain being enabled
26 Aug, 2026 10:04 PM possible fix/mitigation for Mail.app+GPGMail hanging
24 Aug, 2026 03:27 PM gpg --delete-secret-keys creates lock that precents signing operations
24 Aug, 2026 03:05 PM gnupg/dirmngr does not surface 429 and other unexpected error code responses from keyserver
19 Aug, 2026 10:54 PM replicating GPG Keychain behavior to generate revocation certificate "manually"

Recent Articles

Uninstall GPG Suite
Upload and verify your public key
Key Server
Keyboard Shortcuts
How to verify the downloaded GPG Suite?

Powered by Tender™.