HODL your Bitcoin with the safest cold wallet ever built
Cypherock enforces Shamir's Secret Sharing based transaction signing for best possible security for your Bitcoin private key

Attested by
Bitcoin.org
Security audited by Keylabs
The firm that found vulnerabilities in Ledger & Trezor hardware wallets
The Bitcoin Cold Storage You Can Finally Rely On
Bitcoin-only Firmware
Passphrase Support
Use it for managing seed phrases of your other wallets
Multisig compatible
All bitcoin address types support
Cypherock X1 Hardware Wallet shards your private keys to give you 10x more security

Splitting the Private Key
Your Crypto private key is cryptographically split into 5 parts using Shamir's Secret Sharing.


And that's not all
Get access to Bitcoin services
While maintaining the same security
Bitcoin-only Portfolio
Buy Bitcoin directly into your Cold Wallet
Setup Bitcoin Inheritance w/o compromising privacy & control
Compatible with the most trusted Bitcoin wallets
How do we compare?
-
Cypherock5
-
Keystone3
-
Trezor1
-
Bitbox1
-
Ledger1
-
Cypherock
-
Keystone
-
Trezor
-
Bitbox
-
Ledger
-
Cypherock
-
Keystone
-
Trezor
-
Bitbox
-
Ledger
-
Cypherock
-
Keystone
-
Trezor
-
Bitbox
-
Ledger
-
Cypherock
-
Keystone
-
Trezor
-
Bitbox
-
Ledger
-
Cypherock
-
Keystone
-
Trezor
-
Bitbox
-
Ledger
-
Cypherock
-
Keystone
-
Trezor
-
Bitbox
-
Ledger
|
Cypherock
|
Keystone
|
Trezor
|
Bitbox
|
Ledger
|
|
|---|---|---|---|---|---|
|
1.
Secure Elements
|
5
|
3
|
1
|
1
|
1
|
|
2.
No seed phrase backup required
|
|
|
|
|
|
|
3.
Inheritance of your Crypto assets
|
|
|
|
|
|
|
4.
Open source
|
|
|
|
|
|
|
5.
Passphrase
|
|
|
|
|
|
|
6.
Eal 6+ secure element
|
|
|
|
|
|
|
7.
Decentralized Private key storage
|
|
|
|
|
|
Buy the best Bitcoin cold wallet today
Frequently asked questions
A hardware wallet is a physical device that securely stores your private keys offline, protecting your crypto from hacks and malware. Unlike software wallets, it keeps your keys isolated from the internet, reducing the risk of theft.
Yes! Hardware wallets provide superior security by keeping your private keys offline, protecting your assets from phishing attacks and hacks. They are a must-have for long-term crypto holders and anyone serious about securing their funds.
A hardware wallet protects your crypto from online threats like hacking, phishing, and malware. It ensures you have full control over your private keys, reducing the risk of losing funds due to exchange failures or cyberattacks.
A hardware wallet generates and stores your private keys securely offline. When making transactions, you connect the wallet to a device, verify the transaction on the hardware wallet, and then sign it securely before broadcasting it to the blockchain.
To transfer crypto, generate a receiving address from your hardware wallet and copy it. Then, send your funds from an exchange or software wallet to this address. Once confirmed on the blockchain, your assets are safely stored offline.
To withdraw crypto, connect your hardware wallet, select the asset you want to send, enter the recipient’s address, and confirm the transaction on the device. The wallet signs the transaction securely before broadcasting it to the blockchain.
Hardware wallets can be expensive and slightly less convenient than software wallets for frequent transactions. If lost or damaged without a backup, accessing funds may be difficult. However, solutions like Cypherock X1 eliminate seed phrase risks.
No, your crypto is stored on the blockchain, not the device. If you have a backup (like recovery seed or Cypherock X1’s key-sharing system), you can restore access. Without a backup, losing your private keys means losing your funds.