MyEtherWallet

MyEtherWallet is a free, open‑source, client‑side interface that enables individuals to interact with the Ethereum blockchain. Users can generate Ethereum wallets, store and transfer Ether and ERC‑20 compatible tokens, and engage with smart contracts or decentralized applications directly from their browser or mobile device. The service does not hold custody of private keys; instead, keys are created and stored locally on the user’s device, giving them full control over their funds. By providing a straightforward gateway to the Ethereum ecosystem, MyEtherWallet serves a global audience of cryptocurrency holders, developers, and enthusiasts who prefer a non‑custodial solution.

A core distinguishing attribute of MyEtherWallet is its open‑source nature, which allows anyone to inspect, audit, and contribute to the codebase hosted on public repositories. Because the wallet operates entirely on the client side, private keys never leave the user’s environment, reducing exposure to server‑side breaches. The platform supports a wide range of token standards and integrates with popular hardware wallets such as Ledger and Trezor, offering enhanced security for those who prefer offline key storage. In April 2018, MyEtherWallet experienced a significant security incident when attackers hijacked its DNS infrastructure through a BGP route manipulation, redirecting visitors to a phishing site hosted in Russia that used a self‑signed TLS certificate; despite browser warnings, some users entered their credentials, resulting in the loss of approximately $160,000 worth of Ether. The company responded by alerting users via social media, working to regain DNS control, and publishing post‑mortem details to help the community understand the attack vector.

MyEtherWallet’s headquarters are located in the United States of America, as indicated in the organisational context. The available sources do not disclose explicit information about the company’s ownership structure, parent‑subsidiary relationships, or equity holdings, so those details are omitted to avoid speculation. The organisation continues to maintain the MyEtherWallet website, mobile applications, and associated open‑source projects as part of its service offering.