MetaMask is one of the leading cryptocurrency wallets on the market, with over one million monthly active users across all supported devices and browsers. It is free to use, allowing you to connect and interface with any Web3 websites and applications. If you want to use decentralized exchanges, you will want to familiarize yourself with a wallet like MetaMask. In this guide, we will walk you through the process of how to install and set up MetaMask on PC for Chrome, Firefox, and Microsoft Edge, as well as mobile for iOS and Android devices.
Please note that these instructions may vary slightly depending on which browser you use. Regardless of your browser of choice, you can still follow these steps to learn how to install and set up MetaMask on PC and Mobile.
Here is how to set up and install MetaMask on a desktop browser:
Download and install theMetaMask extensionfor your browser
Click on the “Get Started” button
Select “Create a Wallet” and create apassword
Write down, store, or memorize yourSecret Backup Phrase
Confirm your Secret Backup Phraseto ensure you have it correct
Here is how to set up and install MetaMask on mobile devices:
Download and launch theMetaMask app from Google Play or the App Store
Click on the “Get Started” button
Select “Create a Wallet” and create apassword
Write down, store, or memorize yourSecret Backup Phrase
Confirm your Secret Backup Phraseto ensure you have it correct
Download and install MetaMask
The first step is to download the official MetaMask extension, add-on, or application. To set up MetaMask on a mobile device, you will need to visit either Google Play or the App Store. Desktop computer users will need to download the extension or add-on for their browser of choice. MetaMask is currently available for iOS, Android, Chrome (or Brave), Firefox, and Microsoft Edge. Here are the official download links for MetaMask:
MetaMask has an on-screen setup tutorial for all users on every supported browser. Follow the instructions, read through the terms, and click “I Agree” to continue the setup process.
Create Your Wallet
The first step in getting set up with MetaMask is creating a wallet. Click on the “Create a Wallet” button. You will then need to create a password with a minimum of eight characters that you will use to log in to the browser extensions or add-on.
Secret Backup Phrase
Your Secret Backup Phrase is a way to easily backup and restore your account at any time. It consists of twelve words in a particular sequence. It is essential to memorize this, write it down on a piece of paper and place it in a safe place, or store it in a password manager like 1Password or LastPass.
Without your Secret Backup Phrase, it will be impossible to restore your account. You can download the phrase and store it on an external encrypted hard drive or storage device for added security.We do not recommend copy and pasting it into a notepad and leaving it on your desktop. If your computer gets stolen, hacked, or someone finds the file, someone can easily log in to your MetaMask wallet.
Confirm your Secret Backup Phrase on the next on-screen prompt when you have it safely stored. This step ensures you have the correct phrase on hand in case you need to restore your account. After confirming your Secret Backup Phrase, click on the “All Done” button. You have now created a MetaMask wallet and are connected to the Ethereum Mainnet.
Those are the complete steps for how you install and set up MetaMask on PC and Mobile for Chrome, Firefox, Microsoft Edge, iOS, and Android.
How to find your Ethereum address in MetaMask
After installing MetaMask in your browser and the initial setup process is complete, you can click the MetaMask extension or add-on icon from the toolbar. If you are on mobile, just launch the application. The MetaMask interface should now be visible to you, and you will see a string of numbers and letters under “Account 1” near the top of the window. That is your Ethereum address, and you can click on it to copy it to your clipboard.
You can create an unlimited amount of Ethereum addresses under the same account. To achieve this, click on the circle icon on the top right of the interface (or the top middle on mobile). Select the Create Account option, pick an Account Name, and click on the Create button. A new account has a new unique Ethereum address. You can toggle between these by clicking on the same circle icon and selecting your account under My Accounts.
MetaMask allows you to sync your wallets across multiple devices. To sync your MetaMask mobile app to your MetaMask browser extension or add-on, follow these steps:
Open your preferred browser and log in toMetaMask.
Tap on theMetaMask iconfrom the browser toolbar to open the interface, and click on your icon on the top right.
Select the “Settings” option, go to “Advanced,” and select “Sync with Mobile.” You should see a QR code.
Open theMetaMask mobile application.
Select the “Sync or Import” option and click on “Scan QR code.”
Scan the QR code with your MetaMask mobile app.
You cannot be logged into your MetaMask on mobile to see the “Sync with MetaMask extension” option. Either log out or delete your current account to get the option to show up.
One of the benefits of using MetaMask is that you can use your Secret Recovery Phrase to access your wallet on multiple computers or smartphones. You're not bound permanently to any single device.
One of the benefits of using MetaMask is that you can use your Secret Recovery Phrase to access your wallet on multiple computers or smartphones. You're not bound permanently to any single device.
Step 1 Download Metamask onto your computer: Metamask is compatible with 4 browsers: Google Chrome, Firefox, Microsoft Edge, and Brave Browser. You will need one of those browsers to be able to use Metamask on a computer. Go to metamask.io in your browser and click “download” in the top right.
Click the circle icon at the top right corner of your MetaMask pop-up next to the network indicator. Select “Import Account” on the dropdown menu: You will be directed to the Import page. Paste your private key and click “Import”.
MetaMask is a flexible tool that can be used in numerous ways. One facet of this is that there's nothing stopping you from using MetaMask on multiple devices, with multiple Secret Recovery Phrases and private keys.
There is a higher security risk when using the Android applications you've downloaded. This is because Android is an open source operating system and therefore there are thousands of applications which available on the app store.
Restart your browser, or force close the mobile app and reopen. Restart your computer or mobile device. Lock and unlock MetaMask. If your problem relates to a specific transaction, check the relevant block explorer for the network you're using, such as Etherscan.
Either tap the account icon on your wallet home screen, or click on the hamburger icon in the top left and then tap the icon there:On the account selector menu that appears, tap on 'Create New Account'. When back on the home screen, long press on the name of the account to change it.
MetaMask Mobile equips users with a key vault, secure login, and token wallet. If users already have a MetaMask desktop extension, they can simply generate a QR code, scan it with their mobile device, and their entire transaction history will sync within seconds.
On the account page, click on the menu (three dots) in the upper right corner, and then on the "Account Details" button.Click “Export Private Key”. To access your private key, you'll now need to enter your wallet password. Once you've done so, click “Confirm” to proceed.
Are several MetaMask accounts linked? Addresses are not in any way linked to one another. They can link the different addresses if they have access to your mnemonic phrase, extended private key, or extended public key, but you should never give this information out.
A hardware wallet is a physical device that stores your MetaMask private keys. This is the most secure way to store your MetaMask keys, as they're not stored on a computer or online.
No matter what they say, other web3 wallets that work similarly to MetaMask will also be collecting your IP address and transaction source/destination wallet addresses to function.
Resetting your account essentially clears your transaction history. Resetting your wallet returns your MetaMask to the state it was in when you first installed it and created your wallet.
If nothing happens, the most common reason is because you have more than one browser-based wallet installed and active. You'll need to disable other wallets in order for MetaMask to work properly. Once you have disabled other wallets, reload the page.
'Wallet' describes the MetaMask software you're using.'Account' refers to a public-private key pair. Your wallet doesn't have an address; an account within it does. Instead, a MetaMask wallet is a software tool that allows you to manage and access accounts.
Available as a browser extension and as a mobile app, MetaMask equips you with a key vault, secure login, token wallet, and token exchange—everything you need to manage your digital assets.
One of the most useful features of MetaMask Mobile is its built-in browser. This enables you to use your MetaMask wallet to interact with dapps directly on your smartphone, without having to access a desktop browser.
First, head over to MetaMask. Once there, you'll see a blue button that allows you to download the extension for whatever browser you use. On Chrome, you'll see this. Go ahead and hit that button, and it'll take you to the Chrome Web Store.
Your private key is what links you uniquely to your blockchain address, while your seed phrase is a fingerprint of all your blockchain assets that you can use as a back-up if you lose your crypto wallet.
While a Secret Recovery Phrase is used to create and restore your entire MetaMask Wallet, including all accounts created in that wallet, each account has its own private key. This key can be used to import that account, and that account only, into a different wallet.
Centralized exchanges like Coinbase store your private keys on their servers, while for modern self-custodial wallets like MetaMask that are browser-based, the private keys are kept in the browser's data store.
Navigate down to Settings > Security & Privacy. Scroll down, and click on the button that reads "Reveal Secret Recovery Phrase". Enter your password to reveal your Seed Phrase / Secret Recovery Phrase.
A cryptographic key that is used with an asymmetric (public key) cryptographic algorithm. The private key is uniquely associated with the owner and is not made public. The private key is used to compute a digital signature that may be verified using the corresponding public key.
MetaMask provides you with a unique 12-word Secret Recovery Phrase on the very first launch. If you did not write it down, or you lost it, you can unlock MetaMask and reveal your Secret Recovery Phrase.
You will need your password to unlock MetaMask mobile. We are working hard to continuously improve the security of MetaMask. As a part of this effort, future updates may result in a forced logout and will periodically require you to input your password to unlock your wallet.
Your Secret Recovery Phrase (SRP) is a unique 12-word phrase that is generated when you first set up MetaMask. Your funds are connected to that phrase. If you ever lose your password, your SRP allows you to recover your wallet and your funds.
The MetaMask app is both a wallet & a browser. Buy, send, spend & exchange your digital assets. Make payments to anyone, anywhere. Log into websites securely to trade assets, lend, borrow, play games, publish content, buy rare digital art, and so much more.
MetaMask will not and cannot initiate email correspondence with you. We hold no personal identifying information such as names, email addresses, or otherwise — we don't collect these at any point whilst you're creating your wallet.
MetaMask currently supports five lines of hardware wallet: AirGap Vault, Keystone, Lattice, Ledger and Trezor. These wallets are supported on Extension, and will be able to be added to Mobile in future updates.
Introduction: My name is Horacio Brakus JD, I am a lively, splendid, jolly, vivacious, vast, cheerful, agreeable person who loves writing and wants to share my knowledge and understanding with you.
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