Never lose your seed phrase
Keypo stores pieces of your seed phrase on devices you already own and lets you recover it using security you already trust.
Seed phrase backup is broken
Paper gets lost. Cloud storage requires trust. Custodians can freeze your accounts.
How Keypo works
Step 1
Your seed phrase is split into three random pieces
Using Shamir Secret Sharing, Keypo divides your seed phrase so no single piece reveals anything.
Step 2
Each piece is stored on a device you own
Your phone, laptop, and YubiKey each hold one encrypted piece—protected by tamper resistant hardware and biometrics.
Step 3
Recover with any two devices
Lose one device? The other two can reconstruct your full seed phrase. No cloud. No third party.
Why Keypo
Protection from hacks
Your seed phrase never touches the cloud and is never stored in a single location.
Protection from theft
Your seed phrase is encrypted inside your device's secure enclave—unlocked only by Touch ID, Face ID, or your YubiKey PIN.
Protection from loss
If one device is lost, stolen, or broken, your other two can still recover your seed phrase.
Works with any wallet and any asset
Bitcoin, Ethereum, Solana—if your wallet uses a standard seed phrase, Keypo protects it.
Keypo vs. Password Managers
| Feature | Keypo | Traditional Password Managers |
|---|---|---|
No Single Point of Failure Secrets split across multiple independent devices/domains | 2-of-3 threshold recovery | Single vault with master password |
Hardware-Backed Encryption Keys stored in dedicated security hardware (Secure Enclave, YubiKey) | Non-extractable keys | Software-based encryption |
No Cloud Storage of Secrets Sensitive data never leaves your devices | Local + P2P only | Cloud-synced vaults |
No Master Password to Steal Biometric + hardware tokens only | No password to phish/keylog | One password unlocks everything |
Breach-Resistant Architecture Attacker must compromise 2+ physically separate systems | Multi-domain isolation | Single vault breach exposes everything |
No Single Point of Failure
Secrets split across multiple independent devices/domains
Keypo
2-of-3 threshold recovery
Others
Single vault with master password
Hardware-Backed Encryption
Keys stored in dedicated security hardware (Secure Enclave, YubiKey)
Keypo
Non-extractable keys
Others
Software-based encryption
No Cloud Storage of Secrets
Sensitive data never leaves your devices
Keypo
Local + P2P only
Others
Cloud-synced vaults
No Master Password to Steal
Biometric + hardware tokens only
Keypo
No password to phish/keylog
Others
One password unlocks everything
Breach-Resistant Architecture
Attacker must compromise 2+ physically separate systems
Keypo
Multi-domain isolation
Others
Single vault breach exposes everything
FREQUENTLY ASKED QUESTIONS
FAQ_01
What is Keypo used for?
+Keypo protects cryptocurrency seed phrases with hardware-secured, redundant recovery — replacing paper backups, cloud vaults, and custodians with self-sovereign security.
FAQ_02
How does Keypo work?
+Keypo splits your seed phrase into three encrypted shares stored across your Mac, YubiKey, and iPhone. Any two can reconstruct it — ensuring redundancy without ever storing the full seed in one place.
FAQ_03
Is Keypo secure?
+Yes. Keypo uses hardware-backed encryption, biometric authentication, and distributed key sharing to eliminate single points of failure. Your seed phrase is never stored in one place or in the cloud.
FAQ_04
Has Keypo been audited?
+Keypo leverages independently audited, open-source cryptography — including Privy's Shamir Secret Sharing library — and will undergo a full third-party audit as the project matures.
FAQ_05
What happens if I get new devices?
+As long as you don't lose two devices at the same time, you can recover your seed phrases. See our Migration Guide for detailed instructions.
FAQ_06
Who is behind Keypo?
Keypo is founded by Dave Blumenfeld. You can reach him at dave@keypo.io