Best Websites & YouTube Channels to Learn Web3 & Cryptocurrency
The Web3 and cryptocurrency industry is evolving rapidly, offering countless opportunities for developers, investors, and enthusiasts. Whether you want to learn blockchain development, smart contracts, DeFi, NFTs, or crypto trading, there are free online resources to help you get started.
In this guide, we’ll cover the best websites and YouTube channels to learn Web3, blockchain, and cryptocurrency in 2025.
1. Best Websites to Learn Web3 & Cryptocurrency
Here are the top Web3 learning platforms offering free and paid courses on blockchain development, decentralized finance (DeFi), smart contracts, and NFTs.
1. freeCodeCamp
📌 Why Use It? One of the best free resources for learning Solidity, Ethereum development, and Web3 programming.
📌 Best Courses:
✅ Full Solidity Course – Learn smart contracts from scratch.
✅ Ethereum & DeFi tutorials.
🔗 Visit freeCodeCamp
2. Alchemy University
📌 Why Use It? Alchemy is a top blockchain infrastructure provider, and their learning platform offers free, interactive Web3 coding courses.
📌 Best Courses:
✅ Web3 fundamentals & Solidity development.
✅ Hands-on coding challenges & NFT development.
🔗 Visit Alchemy University
3. Buildspace
📌 Why Use It? Buildspace offers real-world projects in Web3 and blockchain development.
📌 Best Features:
✅ Work on actual blockchain projects.
✅ Join a community of developers and mentors.
🔗 Visit Buildspace
4. CryptoZombies
📌 Why Use It? A fun way to learn Solidity by building a zombie game.
📌 Best Features:
✅ Interactive coding lessons.
✅ Ideal for beginners.
🔗 Visit CryptoZombies
5. Solidity by Example
📌 Why Use It? Great for developers looking for quick Solidity tutorials.
📌 Best Features:
✅ Code snippets & explanations.
✅ Covers smart contracts, DeFi, and NFT coding.
🔗 Visit Solidity by Example
6. ConsenSys Academy
📌 Why Use It? ConsenSys is a leading Ethereum development company. Their academy provides Web3 development courses.
📌 Best Courses:
✅ Ethereum Developer Program.
✅ Smart Contract Security Training.
🔗 Visit ConsenSys Academy
7. Ethereum.org
📌 Why Use It? The official Ethereum website offers extensive guides on Ethereum, Solidity, and smart contract development.
📌 Best Features:
✅ Learn Solidity & EVM programming.
✅ Guides on DeFi, DAOs, and NFTs.
🔗 Visit Ethereum.org
8. Solana Developer Hub
📌 Why Use It? Ideal for developers who want to build on the Solana blockchain.
📌 Best Features:
✅ Learn Rust programming for Solana smart contracts.
✅ Build high-speed dApps.
🔗 Visit Solana Developer Hub
9. Binance Academy
📌 Why Use It? A great platform for learning crypto trading, DeFi, and blockchain basics.
📌 Best Features:
✅ Free blockchain & cryptocurrency courses.
✅ Covers Bitcoin, Ethereum, DeFi, NFTs, and more.
🔗 Visit Binance Academy
10. Moralis Academy
📌 Why Use It? Offers Web3 & dApp development courses for all levels.
📌 Best Features:
✅ Blockchain programming tutorials.
✅ Smart contract development in Solidity.
🔗 Visit Moralis Academy
2. Best YouTube Channels to Learn Web3 & Cryptocurrency
YouTube is a great place to learn Web3, smart contracts, and crypto trading for free. Here are the top YouTube channels to follow in 2025.
1. freeCodeCamp
📌 Why Follow? Free, full-length programming courses, including Ethereum, Solidity, and DeFi.
📌 Best Videos:
✅ Solidity Full Course – 16 hours of blockchain coding.
✅ Learn Web3.js & dApp development.
🔗 Watch Here
2. Dapp University
📌 Why Follow? Best channel for learning blockchain development, smart contracts, and Web3 apps.
📌 Best Videos:
✅ Ethereum smart contract tutorials.
✅ NFT development guides.
🔗 Watch Here
3. EatTheBlocks
📌 Why Follow? Offers short, practical Web3 development tutorials.
📌 Best Videos:
✅ How to create a DeFi app.
✅ Web3.js and Solidity tutorials.
🔗 Watch Here
4. Patrick Collins (Chainlink)
📌 Why Follow? Best for advanced smart contract development.
📌 Best Videos:
✅ Solidity & Chainlink oracles.
✅ DeFi & NFT security best practices.
🔗 Watch Here
5. Whiteboard Crypto
📌 Why Follow? Best for beginners who want simple explanations of blockchain and crypto.
📌 Best Videos:
✅ What is Ethereum?
✅ How does DeFi work?
🔗 Watch Here
6. The Defiant
📌 Why Follow? Covers Web3 news, DeFi updates, and crypto insights.
📌 Best Videos:
✅ Latest DeFi trends.
✅ Interviews with blockchain experts.
🔗 Watch Here
7. Moralis Web3
📌 Why Follow? Great for hands-on blockchain coding and Web3 development.
📌 Best Videos:
✅ Solidity tutorials.
✅ How to build NFT marketplaces.
🔗 Watch Here
8. Coin Bureau
📌 Why Follow? Covers crypto fundamentals, investment insights, and blockchain analysis.
📌 Best Videos:
✅ Best altcoins to invest in.
✅ How to research crypto projects.
🔗 Watch Here
9. Tech With Tim
📌 Why Follow? Covers Python, AI, and blockchain development.
📌 Best Videos:
✅ Smart contract programming.
✅ Blockchain coding projects.
🔗 Watch Here
10. Simply Explained – Savjee
📌 Why Follow? Best for clear, simple explanations of blockchain technology.
📌 Best Videos:
✅ What is a smart contract?
✅ How does proof-of-stake work?
🔗 Watch Here
Final Thoughts
If you want to learn Web3, smart contracts, DeFi, or crypto trading, these websites and YouTube channels are the best places to start.
🚀 Which platform are you using to learn Web3? Let us know in the comments!Social Media