CoinkiteCoinkite

Coinkite

Coinkite specializes in Bitcoin security with innovative devices like Coldcard and Opendime. It provides robust hardware solutions for offline Bitcoin storage and transactions.

Information

Wallet Brand
Coinkite
Type
Card, Hardware
Orientation
Dedicated
Official Website
About
Cold Storage
Supported Cryptocurrencies

About Coinkite

Coinkite stands at the forefront of Bitcoin security and hardware manufacturing, renowned for its robust solutions designed to safely store and transact Bitcoin. Focusing primarily on Bitcoin, Coinkite offers a range of innovative devices including the Coldcard and Opendime, which are pivotal for offline Bitcoin transactions and secure storage. Products are thoughtfully crafted to meet the meticulous security demands of cryptocurrency users.

Why do users trust Coinkite for securing their crypto assets?

Coinkite has garnered trust through its commitment to exceptional security practices. The Coldcard, for instance, features a secure element chip specifically engineered to keep private keys offline, safeguarding them against unauthorized access. Such emphasis on security ensures that Coinkite's hardware wallets remain resilient against potential threats, making them a prime choice for Bitcoin enthusiasts seeking peace of mind.

Key features of Coinkite

  • Hardware Wallets: The Coldcard series is highlighted by a full QWERTY keyboard, a user-friendly LCD screen, and a real QR scanner, setting new standards for ultra-secure hardware wallets.
  • Innovative Solutions: Opendime, known as the world’s first real physical Bitcoin, acts like a USB stick allowing Bitcoin to be transferred akin to physical currency, enhancing its usability.
  • Supporting Devices: Products like the Blockclock™ and SATSCARD™ offer unique ways to interact with Bitcoin, from displaying real-time data to enabling physical Bitcoin transactions.
  • Resilient Backups: Products like the SEEDPLATE® offer a robust solution for backing up Bitcoin seed phrases using thick, etched steel plates.

Highlights about the origin and history of Coinkite

Established at block 141,000, Coinkite has become synonymous with breakthrough Bitcoin security innovations. The creation of iconic products like the Opendime and Coldcard underscores its pivotal role in shaping secure Bitcoin transactions. Over the years, Coinkite has continued to push the envelope, pioneering unique products that fuse practicality with the highest security standards, earning the trust and respect of the Bitcoin community worldwide.

Coinkite Cold Storage Wallets
Coinkite Hardware Wallets
Opendime Wallet

Coinkite

Opendime Wallet

Opendime Wallet by Coinkite is a compact hardware wallet designed for trustless Bitcoin transactions. With its USB stick form, it allows users to spend Bitcoin like cash, pass it multiple times, and verify balance securely.

Coinkite Card Wallets
Coinkite Bitcoin Cards

Coinkite

Coinkite Bitcoin Cards

Coinkite Bitcoin Cards offers a secure way to store Bitcoin on a card-based cold storage wallet. Its simple design and robust security features ensure a hassle-free experience for safeguarding your sats.

Cryptocurrencies supported by Coinkite
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