The Best Seed Phrase Storage
Cold encrypt device for seed Recovery
The best Seed Phrase Storage
Cold encrypt device for seed Recovery
The Best Seed
Phrase Storage
Cold encrypt device for
seed Recovery
Meet Cuvex
Cuvex is a cold encryption device, without internet connection and multi-signature with which you can encrypt your seeds, private keys or any secret and record them on a NFC card.
Secure Storage
There is no data stored in the Cuvex Device.
Cold Encryption
AES256 algorithm is fully implemented by hardware.
No Internet Connection
Multisignature
Source code full access
Secure Storage
NFC module.
There is no data stored in the Cuvex Device.
Distribute as many copies as you need in safety
places.
Cold Encryption
(for military purpose).
AES256 algorithm is fully implemented by hardware.
No Internet Connection
Multisignature
participation of all them.
Source code full access
Why Cuvex?
Stored with Cuvex
Seed becomes an encrypted secret into NFC Card.
Distributed storage in many copies as you wish.
Multi-signature for seed or secret encryption.
NFC Card Durability is around 10 years.
This is real sovereign and secure self-custody.
Seed Phrase Stored as Clear Text
Writing in paper is vulnerable, humidity, water, fire...
Carving in steel does not prevent theft.
Taking a picture is enough for a thief.
Uploading to the Cloud opens the door to hacking.
Giving it to third partys is not self-custody.
Seed Phrase Stored as Clear Text
Writing in paper is vulnerable, humidity, water, fire...
Carving in steel does not prevent theft.
Taking a picture is enough for a thief.
Uploading to the Cloud opens the door to hacking.
Giving it to third partys is not self-custody.
Stored with Cuvex
Seed becomes an encrypted secret into NFC Card.
Distributed storage in many copies as you wish.
Multi-signature for seed or secret encryption.
NFC Card Durability is around 10 years.
This is real sovereign and secure self-custody.
You have true custody and ownership of your Cryptoassets, only if you have access to your seeds or private keys Offline
Best Sellers
Best Seller
What you can do with Cuvex?
Manage Cards
Encrypt
Encrypt with AES 256, your private keys, seeds or the coordinates of your buried treasure ;).
Establish mono or multi-signature access control and record the cryptogram into NFC card. All this, without internet connection and without depending on anyone else.
Decrypt
Clone Cards
Update
device disable the Bluetooth module. The Firmware update is performed in cold after digital signature validation.
What you can do with Cuvex?
Manage Cards
Encrypt
Establish mono or multi-signature access control and record the cryptogram into NFC card. All this, without internet connection and without depending on anyone else.
Decrypt
Clone Cards
Update
device disable the Bluetooth module. The Firmware update is performed in cold after digital signature validation.
Maximum security sovereign encryption
Maximum security sovereign encryption
Multi-signature security access to your private keys and seeds
Multi-signature security access to your private keys and seeds
Storage and cloning of cryptograms on NFC cards
Storage and cloning of cryptograms on NFC cards
Make your Cuvex
card unique
Make your Cuvex
card unique
Make your Cuvex
card unique
Make your Cuvex
card unique
Cuvex is compatible with all wallets
Trezor
ColdCard
Ellipal
Bitbox
Ledger
Coinomi
Exodus
Trust Wallet
Coinbase Wallet
Keystone
SecuX
OXK
Passport
Brave
Wasabi
Luno
D'cent
Keevo
OneKey
Mycelium
Electrum
Bitcoin
Core
All Wallets
Download the Cuvex App
Download the Cuvex App
by you.