Security

Coin respects industry accepted standards and is always looking for new ways to enhance the security of your wallet.

Client Side Encryption

Coin is encrypted on the device using AES-256 encryption.

Strong Default Protection with BIP 32 and BIP 39

Coin enforces a BIP 39 passphrase encryption on wallet creation, hardening the security of your wallet right out of the gate.

Secure PIN Login

Use a 4 digit PIN to access your wallet.

You control your private keys

Private keys are created and stored on your device and are never communicated with any server or anyone.

Certificate Pinning

Protects HTTPS websites from impersonation using fraudulent certificates issued by compromised certificate authorities.

Privacy

Coin has a deep rooted commitment to the belief in the importance of transactional privacy and strive to create the most private bitcoin wallet.

No address reuse

Coin never reuses addresses, never leaking valuable metadata about you and your purchase habits.

Avoid linking previous change outputs

Coin parses all previous transactions before building a new transaction to make sure it isn’t leaking valuable metadata about your and your wallet

Tor and VPN Support

Coin is enabled with Tor and VPN support allowing you the ability to route all transactions through an anonymous IP address.

Send coins

Bitcoin, Litecoin, Bitcoin Cash, Ripple, Ethereum, ERC223 and all ERC20 tokens.

Send in your favorite currency

Instant currency conversion makes it easier to send Bitcoin. Local currency exchange rates provided by CryptoCompare and Ethplorer.

Smart Miner Fees

Coin offers three different miner fee profiles:
– Use Default for an estimated confirmation time of 30 minutes to 60 minutes
– Use Fastest for confirmation in the next 0-1 blocks
– Use Minimum for an estimated confirmation time of 60 minutes to 90 minutes

Custom Miner Fees (Only for Ethereum)

Optionally, set your own custom miner fee on a per transaction basis.

Built-in exchange

Instant crypto currency exchange provided by Shapeshift.

Disclaimer

 

Be safe & secure: We highly recommend that you read our guide on How to Prevent Loss & Theft for some recommendations on how to be proactive about your security.

 

Always backup your key: Coin. You do not create an account or give us your funds to hold onto. No data leaves your computer / your browser. We make it easy for you to create, save, and access your information and interact with the blockchain.

 

We are not responsible for any loss: Litecoin, Bitcoin Cash, Ripple, Ethereum, Bitcoin & Coin, and some of the underlying Javascript libraries we use are under active development. While we have thoroughly tested & tens of thousands of wallets have been successfully created by people all over the globe, there is always the possibility something unexpected happens that causes your funds to be lost. Please do not invest more than you are willing to lose, and please be careful.

 

Translations of Coin: The community has done an amazing job translating Coin into a variety of languages. However, Coin can only verify the validity and accuracy of the information provided in English and, because of this, the English version of our website is the official text.

 

MIT License Copyright © 2015-2018 Coin

 

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

 

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

 

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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