Curious about how **JavaScript **connects with Web3 to make blockchain development easier?
But why JavaScript?
Cuz it’s the most widely used language on the web, and with libraries like ethers.js, you can build decentralized apps (dApps) directly in the browser or with Node.js.
In this tutorial, you’ll learn step by step how to:
✅ Create simple dApp with ethers.js
✅ Connect to the blockchain (Ethereum as an example)
✅ Checking balance from wallet (MetaMask)
Why it matters:
Blockchain can feel complex, but with JavaScript + Web3 libraries, you don’t need to dive into low-level protocols. It’s beginner-friendly and powerful enough to build dApps, wallets, or even DeFi tools.
👉 In the full guide, I walk you through real code examples so you can try it right away:
JavaScript and Web3 Tutorial: How to Interact with Blockchain Easily
Top comments (0)