Private communication, the way it should be
One encrypted SuperApp for everything — email, chat, and messenger in a single private space.
Private.Ki unifies email, chat, and messenger in a single encrypted system. All messages and attachments are encrypted on your device and readable only to you and your recipients. One app, one key — consistent privacy across everything you do.
Encryption, by design — not as an add-on.
We designed Private.Ki so that we cannot read your messages. Period.
Every part of Private.Ki — from message delivery to metadata handling — is built around encryption. Privacy isn’t a feature toggle. It’s built into the architecture.
End-to-End Encryption
All messages are encrypted on your device and can only be decrypted by the recipient’s device.
PGP everywhere
We use public-key cryptography for everything — email, chat, attachments. Private keys stay with you.
Double-layer protection
Drafts, contacts, and signatures are protected with AES-GCM for confidentiality and tamper-evidence.
Encrypted metadata
We encrypt message metadata, so we don’t know who you communicate with or when.
No logging
We don’t keep identifiable logs or analytics that could reveal your activity.
Anonymous sign-up
Create an account with minimal information. VPN and Tor are fully supported.
Everything you need for private communication
Your fully encrypted webmail
Everything you expect from modern email — folders, search, attachments, filters — secured with end-to-end encryption.
- Mails encrypted with PGP — including subject and metadata.
- Drafts and signatures protected with AES-GCM.
- Keys stored on your device only.
- Double-layer PGP for incoming encrypted messages.
- No tracking, no logging, full VPN & Tor support.
- Secure multi-device sync with traffic-pattern obfuscation.
Private conversations — end-to-end encrypted
A fast, familiar messenger that’s fully protected by PGP encryption.
- Unified with Private.Ki Mail — one app, one account.
- Metadata and attachments encrypted.
- Keys stay on your devices, passphrase-protected.
- No phone number or personal info required.
- Invite non-users via secure link.
- Secure multi-device sync with traffic-pattern obfuscation.
- Works seamlessly with VPN & Tor.
Share a link. Start a chat. Stay private.
Chat Request lets you start a secure conversation with anyone — even if they don’t use Private.Ki.
- Send an invite by link or email.
- No signup or phone number needed.
- 100% end-to-end encrypted (PGP).
- Anonymous or pseudonymous use supported.
- Integrated with Private.Ki Mail & Messenger.
- Works with VPN & Tor, encrypted attachments supported.
Secure your business
With end-to-end encryption and compliance-ready security.
How Private.Ki compares
A single encrypted SuperApp — uniting mail and messenger, with full end-to-end protection.
Private.Ki
Proton Mail
Telegram
Frequently asked questions
Everything you might want to know about how Private.Ki works — and why it’s built this way.
Lightning-Fast Performance
Yes. Core email and messenger features are free for everyone. Paid plans such as Private.Ki Business are planned later — same encryption, just more options.
Do you log IP addresses or activity?
No identifying logs are kept. We don’t track, fingerprint, or analyze your usage patterns.
Can you read my messages?
No. Everything you send — emails, chats, attachments — is end-to-end encrypted. Your private keys stay only on your devices, never on our servers.
Can I use Private.Ki with VPN or Tor?
Yes. Private.Ki works seamlessly with VPNs and Tor. You can create and use your account without revealing personal data.
Where are my keys stored?
On your own device, protected by your passphrase. Private.Ki never stores your private keys or can access them remotely.
What makes Private.Ki different from other email or chat apps?
Private.Ki unites encrypted mail, messenger, and chat in one app. We encrypt both content and metadata — so we can’t see who you talk to, when, or what about.
Is Private.Ki open source?
We plan to gradually open parts of our codebase for transparency. The goal: let anyone verify how our encryption works — not just trust our word.
Do I need to provide a phone number or personal info?
No. Private.Ki doesn’t require a phone number or identity verification. You can stay anonymous or pseudonymous if you wish.
What is Private.Ki Business?
An upcoming version for teams and organizations — with custom domains and shared encrypted spaces. Same architecture, same zero-access model. (Coming soon.)
Can I use Private.Ki on multiple devices?
Yes. Multi-device sync is fully encrypted. Your messages and files never exist in plaintext outside your devices.