MyCrypto Knowledge Base

Troubleshooting Issues

Troubleshooting Issues

Stuck? Get help solving a problem or decoding that pesky error message.

How-To Guides

How-To Guides

Step by step instructions on how to use MyCrypto & all its features.

How to Stay Safe

How to Stay Safe

Learn how to protect yourself and your cryptocurrency.

General Knowledge

General Knowledge

Learn all about the how the blockchain & cryptography works.

Popular Articles

How to get started on MyCrypto

Please take some time to understand this for your own safety. Your funds will be stolen if you do not heed these warnings. What is MyCrypto? MyCrypto is a free, open-source, client-side interface. ...

Unable to See Tokens (How to add a custom token)

How to add a new ERC-20 token If you can't see a token when you access your wallet on MyCrypto, you simply just need to add it to your interface in order to see it and then send it in a transaction....

Protecting Yourself and Your Funds

Cryptocurrency Security Guide (Source: @Jennicide) 1. Get yourself a hardware wallet. One of the safest and easiest ways to store your ETH, Tokens, ETC, BTC, and many other coins is via a Ledger N...

More Help, Support and Communities

General Questions and Ethereum Questions: /r/ethereum Questions: Stack Exchange Getting Started: Reddit Guide for Noobs: /r/ethereumnoobies ...

Hardware Wallet Recommendations

One of the safest and easiest ways to store your ETH, tokens, ETC, BTC, and many other coins is via a Ledger Nano S or TREZOR. Both are hardware wallets. Both work with MyCrypto.com and the MyCrypto ...

How To Run MyCrypto Offline and Locally

For increased security, you can run MyCrypto locally on your computer with our desktop application. The computer should have no internet connection. You can generate a wallet completely offline and s...

A glossary of common terms in the Ethereum and crypto space

Words are Hard This is a list of terms you might encounter when using the MyCrypto interface. Asset MyCrypto uses the umbrella term “asset” to refer to any cryptocurrency or token. Cryptocurrency...

What is nonce?

In Ethereum, every transaction has a nonce. The nonce is the number of transactions sent from a given address. Each time you send a transaction, the nonce increases by 1. There are rules about what ...

Are you a developer and looking to contribute to MyCrypto? See our guides for developers and contributors.

MyCrypto is an open-source, client-side tool for generating ether wallets, handling ERC-20 tokens, and interacting with the blockchain more easily. Developed by and for the community since 2015, we’re focused on building awesome products that put the power in people’s hands.

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