@i3.net secure email

@i3.net secure email@i3.net Secure Email – Private, Encrypted & Trusted Since 1995

Privacy by Design: Built with Open Source, No Compromises

  • 100% Open Source: All our infrastructure and software are open source — audited and community-verified.
  • Anonymous Signup: No personal details or phone numbers required to create an account.
  • Encrypted Calendar: Schedule and manage your events with full encryption — your calendar stays private.
  • Encrypted Contact Manager: Store and access your contacts securely. No data mining, ever.

Modern, Intuitive Web Client

  • Secure & Responsive: Access your encrypted email, contacts, and calendar from any device.
  • E2EE Encryption: Data is encrypted in transit (SSL/TLS) and at rest (AES)
  • Perfect Forward Secrecy & TLS v1.2 and v1.3 supported.
  • Security that complies with HIPAA & NIST Regulations.
  • Stay VIRUS FREE with included virus scanner.
  • No spam with user-configurable challenge/response system and advanced spam filter.
  • Private Communication: On your phone Make calls and send texts securely from your encrypted contact manager.
  • Encrypted Contacts and Calendar on all your devices, hidden from your phone 
  •  Zero-Access Encryption: Your data is encrypted on our servers. Your password is your key and only you can access it.
  • 2FA: Two factor authentication requires two unique identifiers. Your username and password are unique. Protect your password.
  • Can I use a third party email client like the one on my phone? You could, but you’d have to give them your password.
  • On you phone: Open our email login page in your browser, share it to your homescreen, enter your username and password, save to your password manager.
  • Open-Source Software: Built on a transparent open-source platform.
  • Support for 80+ languages. The default language is English. Go to setting and choose yours.
  • Send and receive PGP encrypted email to your contacts that use PGP with built in key manager.
  • 2 GB Free storage: You should probably keep you private documents the same place you keep the family jewels.
  • Anonymous headers that are virtually untraceable with NO local IP address information.
  • We do not collect metadata: We have a No log policy
  • Dedicated Customer Support
  • Anonymous Signup: We don’t ask for your name or phone number.
  • For your privacy and security we do not have phone apps. We use an open source web app. It provides a secure connection on any device.

i3.net provides responsive, reliable support to address your needs quickly. Our team is committed to helping you with any questions or issues.

Trusted Since 1995 – No Corporate or Government Ties

  • Longstanding Reputation: Providing secure email since before Microsoft, Google, or Apple entered the space.

  • User-Funded & Independent: No grants, ads, or tracking—just privacy-focused email supported by user fees.

  • Global Privacy Advocacy: Helping users worldwide protect their data for nearly 30 years.

Your Privacy Comes First

  • No Personal Data Collection: We never ask for your name, address, or phone number.

  • No Third-Party Sharing: Even payment processors don’t see your email.

  • No Extra Services (VPN/Cloud): Unlike other providers, we don’t store more data than necessary.

Join i3.net Today – The Secure Email Service That Puts You First!

Try us now you will be billed annually at US$ 29.95. pay securely with PayPal 

Mastodon