# How to Install Metamask ## **How to Install MetaMask Wallet: A Comprehensive Guide for Chrome, Android, and iOS** MetaMask has emerged as one of the most popular Ethereum-based wallets, enabling users to manage their Ether and ERC-20 tokens. Apart from its storage function, MetaMask also facilitates Ethereum-based decentralized applications (dApps) access directly from the browser. If you're considering hopping on the MetaMask train, here's a detailed guide on how to install and set it up on Chrome, Android, and iOS. *** **1. Installing MetaMask on Chrome:** *Step 1:* **Access the Chrome Web Store** * Launch the Chrome browser. * Head to the Chrome Web Store and search for "MetaMask". *Step 2:* **Add to Chrome** * Once you find the official MetaMask extension, click on "Add to Chrome". * A pop-up will appear requesting permissions. Confirm by selecting "Add Extension". *Step 3:* **Set Up MetaMask** * After installation, click on the MetaMask fox icon in the browser's toolbar. * Agree to the terms and conditions. * Set a strong password. Remember to keep this password safe, as you'll need it to unlock your wallet. *Step 4:* **Backup Your Seed Phrase** * MetaMask will provide you with a 12-word seed phrase. This is crucial for recovering your wallet in case you forget your password or lose access for any reason. Store this phrase in a safe place, ideally offline. *** **2. Installing MetaMask on Android:** *Step 1:* **Access the Google Play Store** * Open the Play Store app on your Android device. * In the search bar, type "MetaMask" and search. *Step 2:* **Install the App** * Find the official MetaMask app from the search results and click on "Install". *Step 3:* **Open and Set Up** * Once installed, open the app. * You can either import an existing wallet using the seed phrase or create a new wallet. * If creating a new one, you'll be prompted to set a password and back up your seed phrase. *** **3. Installing MetaMask on iOS:** *Step 1:* **Access the App Store** * Launch the App Store on your iOS device. * Search for "MetaMask". *Step 2:* **Download and Install** * Once you find the official MetaMask app, tap "Get" to download and install it. *Step 3:* **Launch and Set Up** * After installation, open MetaMask. * Similar to the Android setup, you can either import an existing wallet or create a new one. * For a new wallet, set a password and securely store the provided 12-word seed phrase. *** **Final Thoughts:** After successfully installing MetaMask, always ensure you're interacting with the official website or application to avoid phishing attacks. It's paramount to understand that your seed phrase is the only way to recover your wallet. Sharing it with others or failing to store it securely can result in loss of funds. Always practice safe and secure wallet management to protect your assets. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.cy9ni.io/product-docs/guide/how-to-install-metamask.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.