At BlueMail, we believe you should have full control over who can access your messages—no exceptions. That’s why we’re excited to offer full support for PGP (Pretty Good Privacy), a trusted and time-tested standard for securing email communication with strong encryption and digital signatures.

What Is PGP—and Why Should You Care?

PGP is one of the most reliable tools for protecting email content. It uses a blend of symmetric and public-key cryptography to keep your messages secure and to verify who actually sent them.

Here’s what that means for you:

• Strong Encryption: Your email body and attachments are encrypted so only the intended recipient—with the matching private key—can read them.

• Digital Signatures: These confirm that you are truly the sender and that the message wasn’t altered in transit. It’s a powerful safeguard against spoofing, tampering, and phishing.

In short: PGP keeps your conversations private and your identity protected.

BlueMail + PGP: Security That Fits Naturally Into Your Workflow

We built PGP support in BlueMail with one goal in mind: make advanced security simple, intuitive, and accessible to everyone.

Effortless Encryption and Signing

With BlueMail, encrypting or signing an email is straightforward and seamless. Whether you’re sending sensitive business files or personal information, your messages can stay locked down and trusted—end to end.

Smart, Flexible Key Management

Everyone manages encryption differently, so BlueMail gives you options:

• Import Your Existing Keys: Already using PGP somewhere else? Just bring your key pair into BlueMail and you’re ready to go.
• Create New Keys Instantly: New to PGP? BlueMail lets you generate your own key pair—no extra tools or complicated setup required.

Built-In OpenPGP Key Server Support

Sharing public keys can be a hassle, so BlueMail makes it simple. You can upload your public key directly to an OpenPGP key server, making it easy for others to find your key and send you encrypted mail—no back-and-forth needed.

Getting Started

Setting up PGP in BlueMail only takes a few minutes. You can create, import, and manage your keys right inside the app.

For full, step-by-step instructions, visit our
👉 PGP Setup Guide in the Help Center.

PGP support is available on BlueMail for Windows, Mac and Linux.