What is a Web3 browser and how does it work? — adidaswilson

Author Adidas Wilson
3 min readMar 28, 2023

A Web3 browser is a web browser that allows users to interact with decentralized applications (dApps) built on blockchain technology. Unlike traditional web browsers, which are designed to access centralized websites and web services, Web3 browsers enable users to access decentralized networks and applications that are built on blockchain technology.

How Web3 Browsers Work

Web3 browsers are designed to be compatible with the decentralized nature of blockchain technology. They use a combination of peer-to-peer networking and encryption to allow users to securely access and interact with dApps.

When a user accesses a dApp through a Web3 browser, the browser connects to the blockchain network on which the dApp is built. This allows the user to access the dApp’s features and functionality without the need for a centralized intermediary.

Web3 browsers use a variety of protocols and standards to enable these decentralized interactions. Some of the most common standards used in Web3 browsers include:

InterPlanetary File System (IPFS): A protocol for storing and sharing files on a decentralized network.

Ethereum Name Service (ENS): A decentralized domain name system for Ethereum-based dApps.

Web3.js: A JavaScript library for interacting with Ethereum-based dApps.

MetaMask: A popular Web3 browser extension that allows users to securely access dApps built on Ethereum.

Benefits of Web3 Browsers

Decentralization: Web3 browsers allow users to access decentralized networks and applications without the need for centralized intermediaries.

Security: Web3 browsers use encryption and peer-to-peer networking to ensure the security of user data and transactions.

Privacy: Web3 browsers enable users to maintain greater privacy by allowing them to interact with dApps without the need for personal information.

Innovation: Web3 browsers are enabling the development of new and innovative dApps that can change the way we interact with the internet.

Risks of Web3 Browsers



Author Adidas Wilson

Adidas Wilson was born in Chicago, surviving a near death experience driving off a bridge in an 18 wheeler and getting hit by a train. Author and Motivator