The Secure Email Alternative Zero-Knowledge. Total Control.

Switch from Gmail's surveillance or Yahoo's data mining to true zero-knowledge email hosting in Hong Kong. Full IMAP/JMAP support, no data mining, complete privacy.

Easy migration • No contracts • No data mining • Hong Kong jurisdiction

What You Get

Complete privacy. Full control. Seamless compatibility.

Zero-Knowledge

We can't read your emails

Hong Kong Based

Strong privacy protection

Full Protocol Support

IMAP, JMAP & SMTP

You Control Keys

Generate & manage encryption

Trusted By

Thousands of businesses taking back their privacy worldwide

Join the growing movement of organizations choosing secure, private communications

Features

Secure by Design

Every aspect of PDG Mail is built with security and privacy as the foundation.

End-to-End + At Rest Encryption

Every connection to PDG Mail uses TLS 1.3. Messages are end-to-end encrypted with your public key before storage—only accessible with the matching private key you exclusively control.

Hong Kong Based

Our infrastructure and legal base are strategically located outside Five Eyes jurisdiction, shielding your data from foreign surveillance mandates.

Tracker Protection

All emails are scanned for tracking pixels and embedded trackers, which are replaced with blank images to protect your privacy.

Zero-Knowledge

Your private keys remain exclusively yours—we never store or handle them. Even under legal compulsion, we can only supply encrypted, unreadable data.

Open Standards

Use any standards-compliant email client with IMAP/TLS or JMAP support. No proprietary software required—your workflow stays fully under your control.

Advanced Spam Filtering

Multi-layered spam protection using reputation systems and content analysis. Blocks unwanted emails while preserving your privacy—no data mining for filtering.

Why Choose PDG Mail

True Zero-Knowledge Email Hosting

Get complete privacy and control without the limitations of other email providers.

Key Strengths

What Makes Us Different

Complete Key Control

You control encryption keys completely - we never store or handle your private keys

Hong Kong Jurisdiction

Located outside Five Eyes jurisdiction with strong privacy protections

Full Protocol Support

IMAP, JMAP & SMTP support - use any email client you prefer

Zero Data Mining

No tracking, no advertising, no data collection for profit

Custom Domain Control

Full DNS hosting with DNSSEC for complete infrastructure control

What You Get

Complete Freedom & Control

True End-to-End Encryption

Messages encrypted with your keys before storage - only you can decrypt

No Surveillance

Complete privacy from government surveillance and corporate tracking

Client Flexibility

Use Thunderbird, Apple Mail, Outlook, or any standards-compliant client

Data Sovereignty

Your data stays yours - we can only provide encrypted, unreadable information

Professional Support

Expert technical support included with all plans

Get Started with PDG Mail

Easy migration from any email provider

Security That Goes Further

Our security model is designed to protect against even the most sophisticated threats.

At-Rest Encryption

All emails stored on our servers are encrypted with your public key. Without your private key, they remain unreadable.

Legal Protection

Hong Kong's legal framework requires proper court orders for data requests, and we can only provide encrypted data.

Zero-Knowledge Infrastructure

Our servers are housed in secure facilities with biometric access controls and 24/7 monitoring. We never store your private keys.

Simple, Transparent Pricing

All plans include full encryption, zero-knowledge privacy, and Hong Kong legal protection.

Pay in HKD for financial privacy. No hidden fees.

Base

For individuals who need secure email

HK$50 /user/month

Get Started

Features

  • 20GB Storage per user

  • 5 Custom Domains

  • Unlimited Email Aliases

  • End to End encryption

  • At rest Encryption

  • DNS Server Access

  • Secure Contact (CardDAV)

  • Secure Calendar (CalDAV)

Standard

Most Popular

For professionals and small teams

HK$70 /user/month

Get Started

Features

  • 50GB Storage per user

  • 10 Custom Domains

  • Unlimited Email Aliases

  • End to End Encryption

  • At rest Encryption

  • DNS Server Access

  • Secure Contact (CardDAV)

  • Secure Calendar (CalDAV)

Enterprise

For organizations with advanced needs

HK$100 /user/month

Get Started

Features

  • 100GB Storage per user

  • 30 Custom Domains

  • Unlimited Email Aliases

  • End to End Encryption

  • At rest Encryption

  • DNS Server Access

  • Secure Contact (CardDAV)

  • Secure Calendar (CalDAV)

Testimonials

Trusted by security-conscious users worldwide

SJ
Sarah Johnson
Privacy Advocate

"After years of worrying about government surveillance, PDG Mail gives me peace of mind knowing my communications are truly private."

MC
Michael Chen
Journalist

"As a journalist working with sensitive sources, I can't afford leaks. PDG Mail's zero-knowledge architecture ensures only my contacts and I can read our messages."

DW
David Wilson
Corporate Lawyer

"The Hong Kong jurisdiction was a key factor for our firm. We needed protection from foreign subpoenas while maintaining strict attorney-client privilege."

FAQs

Frequently asked questions

Why is Hong Kong jurisdiction important?
Hong Kong's legal system requires proper court orders for data requests. Unlike Five Eyes countries, there's no mass surveillance or backdoor access. Even if data is requested, we can only provide encrypted information.
Can I use my existing email client?
Yes! PDG Mail works with any email client that supports IMAP over TLS or JMAP (like Outlook, Apple Mail, Thunderbird). For PGP encryption, your client needs to support it (like Mailvelope or Enigmail).
What happens if I lose my private key?
Since we operate a zero-knowledge system, we cannot recover your private key. We strongly recommend securely backing up your key. Without it, your encrypted emails cannot be decrypted.
How is PDG Mail more secure?
Unlike competitors, we never access or retain private keys—even when generated through our portal. You maintain full custody: upload existing keys or create new ones in our system, with private keys immediately purged after generation.
Do you support custom domains?
Absolutely. All plans support custom domains, and we can even host your DNS with DNSSEC for complete control over your email infrastructure.
Why bill in HKD instead of USD?
Using HKD protects both us and our customers from financial surveillance and sanctions that can be imposed through USD payment systems. It's another layer of privacy protection.

Ready to secure your communications?

Join thousands of privacy-conscious users who trust PDG Mail with their sensitive communications.