The Complete Beginner’s Guide to MetaMask

Guest Contributor

Guest Contributor

Last updated 19 April, 2022

MetaMask is a cryptocurrency wallet that is only available on the Ethereum network. Learn all there is to know about MetaMask.

The MetaMask wallet functions as a browser plugin, and allows you to access Ethereum-enabled decentralised applications (dApps) without having to run an Ethereum node. You can establish identities on many sites and utilise them all through MetaMask, as it creates an encrypted copy of your private key and links you to the Ethereum network.

Features of MetaMask wallet

Here are a few of the wallet's most notable characteristics:


MetaMask is a simple tool to get started with. It is not necessary to have an email account to participate. You must create a password and a secret recovery phrase to proceed.


All of your personal information is protected from prying eyes while stored in your browser. The 12-word seed phrase may be used to recover a forgotten password (also known as a seed phrase). Notably, MetaMask does not have access to the seed phrase, making its security even more stringent. 

It is equipped with a bitcoin exchange

If you're interested, you should know that MetaMask does not enable you to acquire Bitcoin. Only Ether and tokens based on Ether, such as ERC-20 tokens, are accepted as payment for the service. With the exception of Ether, ERC-20 tokens are utilised to create currency on the Ethereum blockchain.

You can recover your data quickly and easily

MetaMask saves all of your information on your PC. So even if you transfer browsers or computers, you may still be able to restore your MetaMask wallet information.

Providing assistance to others in the community

The MetaMask service is used by more than 10 million people per month all around the globe. Since July 2020, the clean and clear user interface has resulted in an astounding 1800% rise in these data.

Why should I use MetaMask?

When you first access a cryptocurrency platform, a pop-up window will request permission to connect your wallet to the dApp. Once accepted, you may begin using the platform's digital assets. 

Consider the following scenario: you want to trade some recently issued DeFi tokens. Then, go to the Uniswap exchange and log in using your MetaMask credentials to complete the transaction. Wallet the coin and look for it on Uniswap using the ticker it was issued. It is only necessary to complete the transaction and wait for the tokens to arrive in your MetaMask wallet once you have decided on a price for the transaction to be completed.

The whole sequence of events may be summarised in a single paragraph. How many wallets or exchanges are available? Numerous investors like MetaMask for its adaptability and speed. MetaMask is the first outstanding cryptocurrency wallet available as a browser plugin. With the broad adoption of DeFi, MetaMask's popularity increased.

Is MetaMask safe?

The key question: Is Metamask a reliable wallet, and is MetaMask io safe to use? Of course, a crypto wallet's security is paramount. But you can't upgrade a wallet if the main impediment is the wallet's design. 

To be clear, MetaMask is a great wallet, with few complaints of getting hacked or losing money. You should be safe if you avoid risky websites and don't disclose your secret keys. MetaMask's security relies on you, the user. If you download malware, a virus might infiltrate your browser and steal all of your data, including your private keys. 

MetaMask is always logged in and ready to transact like an online wallet. One mistake allows someone else to access your account and wipe away all of your funds. Because of this, most MetaMask users use a browser other than their main browser. 

Now that we've reviewed MetaMask's basic features and functionalities, we'll look at how to install it and what Metamask is used for. Both explanations will include step-by-step instructions, so there is no need to fear making errors or failing.

Installing and setting up MetaMask

MetaMask is an amazing plugin that allows you to run Ethereum dApps right in your browser without running a full Ethereum node. It is one of the best ways to get started with Ethereum and dApps.

It takes only a minute to install MetaMask. Once you have it installed, you will create new wallets, import existing wallets, and send and receive Ether without running a full Ethereum node (which can cost upwards of S$40 per month).

Here is how to install and set up MetaMask:

  1. Open a MetaMask-enabled web browser. You may now install MetaMask on Chrome, Firefox, and Brave.
  2. has an official webpage where you may download the wallet for your browser of choice.
  3. Add the MetaMask extension to your browser by clicking on it in the upper right corner.
  4. The first step in setting up your new wallet is entering a strong password and writing it down.
  1. MetaMask will then provide a list of 12 seed phrases that you may use to back up your account and access your wallet from a different browser. Be careful to record this information, perhaps in numerous locations, since it is important.
  2. 'Read back' the seed phrases to the MetaMask wallet and arrange them in the same sequence as you remembered them.

Sending and receiving tokens using MetaMask

Tokens are the hottest thing in the world of cryptocurrency. You can purchase tokens, sell, earn, mined, use them to secure an ICO, and more. They're like bitcoin and Ether, but they can have their unique value proposition.

There are two ways to send Tokens using MetaMask. 

  • The first is using the "Send" button in the top right corner of the homepage. You can send Tokens to anyone with a MetaMask account, and you can use any of the addresses they have created.
  • The second way is by using the "Send" function inside the Token's wallet page. When you click on the "Send" button, you will get a pop-up window where you can enter an address and amount. You can also enter data to be included in the transaction notes.

How MetaMask works

To begin using MetaMask for the first time, follow the same instructions as you would with any other cryptocurrency wallet. The initial step is to fund your account with cryptocurrency to take advantage of decentralised exchanges such as Uniswap, SushiSwap, and 1 Inch. 

Following the extension's click, you'll notice a field named "Account 1" that has your public address. Copy that address from another exchange or wallet. You may also purchase Ether and other ERC-20 tokens through Coinbase or Shapeshift by selecting the Buy button. Once you've gathered your assets, click send' to initiate a transaction. To complete the transaction, enter an address and confirm the transactions. 

Utilising Ethereum dApps is as straightforward as validating transactions. All you have to do is connect to an app, choose the amount you want to send or receive, then confirm the transaction. 

Interacting with dApps using MetaMask

Many people who have started using ERC-20 tokens on the Ethereum blockchain have found themselves in need of a dApp browser. MetaMask is one of the most popular and has many great features.

Using MetaMask, you can send Ethereum to any other wallet address directly from your browser by simply clicking a button. Your private key is stored in your local browser memory instead of being sent to servers. Your tokens are stored in a single wallet, making them easy to access and use.

Using EtherDelta with MetaMask 

EtherDelta is a decentralised Ethereum token exchange that operates on the Ethereum blockchain. Compared to other decentralised exchanges, it distinguishes itself by allowing users to perform deals directly on the blockchain rather than via an intermediary.

Everyone can inspect and alter the code in EtherDelta since it is open-source. Using EtherDelta is simple and fast when using MetaMask. The cryptocurrency exchange EtherDelta has been a popular destination to trade Ethereum tokens for quite some time. It is a decentralised exchange, which means it is not reliant on a single authority to function. Users connect to the site using MetaMask or another web3 service provider to trade.

This lesson will teach you how to utilise EtherDelta and MetaMask properly. It is intended for intermediate to advanced users. If you are beginning with cryptocurrencies, you will need to be familiar with various security concepts to ensure that your experience with EtherDelta is as secure as possible!

  1. Start by opening your Chrome browser. 
  2. Add to the URL. Clicking on this link will take you to an installation page for MetaMask as a Chrome dApp.
  3.  "Get Chrome Plugin" then "Add to Chrome." 
  4. After signing in, click the tiny fox head in the upper right of your browser to access the metamask dApp. This dap shows your private key, wallet address, and transaction receipts.
  5.  If it reads "MetaMask" to the right, make sure you click and change it to "Main Ethereum Net" else your transactions will fail. Your Ether will be sent to your wallet address in the MetaMask dApp.
  6. Send a little amount to your Metamask account initially to test it. Wait for Metamask to load the Eth. Restarting the browser might also help.


MetaMask has grown in popularity within the Ethereum community because it is a robust tool anybody may use to communicate with the Ethereum network. If you possess any cryptocurrency, utilising MetaMask is an easy and safe method to manage your digital assets.

MetaMask is a useful crypto wallet; when it comes to investing in stocks, you can compare and apply for the best US stock investments accounts and get unlimited commission-free trades or access to more than 40 ETFs with no transaction fees!  

Read these next:

Non-Fungible Tokens (NFT): What They Are And How People Are Making Money Off Them

What ETFs Are And Why Warren Buffett Advocates Them

How Ethereum Works: Singapore Edition

A Keen Investor’s Guide To Cryptocurrency (2021)

Best Cash Management Accounts In Singapore To Soup Up Your Savings (2022)


Use a personal loan to consolidate your outstanding debt at a lower interest rate!

Sign up for our newsletter for financial tips, tricks and exclusive information that can be personalised to your preferences!