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  1. Use GPG Suite to encrypt, decrypt, sign and verify files or messages. Manage your GPG Keychain with a few simple clicks and experience the full power of GPG easier than ever before.
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    • Mac
    • GPGTools
    • Apple Mail
    GPGMail is a PGP plugin for Apple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the OpenPGP standard.
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  2. Mailbutler is a light-weight, freemium application that allows users to save time on everyday email workflow.
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