Metamask can be understood as a gateway to a decentralized internet. It helps you use dApps (Decentralized Applications), which run on blockchain networks like Ethereum. They are secure and available to the public for review, transparency, and improvement, which makes them open-source projects. An example of dApp is NFT (Non-Fungible Tokens). Decentralized means this type of data is shared by everyone, and the data isn’t counted only by one authority. Thus making this a reliable source to store, maintain, and locate the data.

Metamask is also known for its wide use in cryptocurrency, where it acts like a digital wallet to store and transact the cryptocurrency, keeping the money secure and under your control. Transactions inside the blockchain Ethereum network are done with the help of metamask. Metamask is one of the wallets you can use, but besides MetaMask, many other wallets are available, such as TrustWallet and Coinbase. 

Its significance in the growth of the decentralized finance (DeFi) ecosystem is notable. DeFi system indicates that financial applications are also based on blockchain networks, like Ethereum. Metamask makes the finances trustless, which means the inclusion of smart contracts and makes the transactions secure.

MetaMask is not limited to transactions on the Ethereum blockchain alone. It can perform transactions on various other blockchains as well. This makes people use DeFi apps with different choices wherever they feel the most comfortable, like Ethereum or Binance.

Metamask also acts as a bridge between users and the blockchain by serving the users as a secure wallet for transactions of cryptocurrency, as well as enabling seamless access to dApps.


Metamask’s key features include the following:

  • Serving as a cryptocurrency wallet– Secure transactions and storing, locating, and accessing digital assets.
  • Seamless interaction with dApps– From executing intelligent contracts to safekeeping users’ private keys. A Smart Contract is an automated agreement with pre-established terms. In simple terms, it can be understood as a virtual/digital contract.
  • Multiple Network support- As we discussed, Metamask can perform transactions on different blockchain apps like Ethereum, Binancy, or Polkadot.
  • Easy setup– Metamask has one of the easiest setups and customization options, promoting a better user experience.
  • Active Community support– Metamask is widely used among blockchain developers, traders, and investor groups. Various features like forums, documentation, and customer support are available, enhancing community support. It can be understood as a tool that opens the door to decentralized apps and blockchain technologies.


Setting up Metamask is effortless as it involves very few steps:

  • Its extension is available on Chrome/Firefox, which you can easily install.
  • Next, click on “Create a Wallet”.
  • Create a strong password. A tip to create a strong password is to have:
    • At least 1 Capital letter,
    • At least one small letter,
    • At least 1 number, 
    • At least one unique character, i.e.,! @, #, $, etc.
  • Write down the 12-word seed phrase while keeping it protected because losing it by any means will permanently lose your wallet and funds.
  • Confirm the seed phrase to complete the setup. 

That’s it!

Also, to save time and effort, users generally approve and execute transactions inside the blockchain directly within the dApp, strengthening the user experience.


  • Metamask is a tool to interact with dApps or process transactions in any blockchain.
  • MetaMask framework can be easily downloaded as a web browser extension.
  • MetaMask is one of the wallets you can use, but besides MetaMask, many other wallets are available, such as TrustWallet and Coinbase.
  • It can perform transactions on various other blockchains as well.
  • Protection of the wallet’s private keys and seed phrases is necessary.
  • Metamask plays a massive role in providing a secure and personal user experience.

The LBRY Protocol: A Breakthrough Through Regulatory Limits

Previous article

What is Stellar & How Does it Work: Deep Dive Into XLM

Next article


Leave a reply

Your email address will not be published. Required fields are marked *