Free Online

Blockchain & Cryptocurrency Courses and Certifications

Build decentralized applications and smart contracts using Solidity, Ethereum, and Hyperledger Fabric. Master Web3 development through hands-on projects on freeCodeCamp, Udemy, and edX, from cryptocurrency wallets to full-stack DApps. Transform your coding skills into blockchain expertise for the growing crypto economy.

1,411 courses
Explore Subjects

Blockchain & Cryptocurrency topics

More in Technology

Learners also browse

Best Courses Guides

8 Best Blockchain Development Courses for 2026: Code Real Smart Contracts

The blockchain course market is full of coin-trading hype. These eight actually teach you to code, deploy, and secure smart contracts.

Read the Guide
  1. IEEE Signal Processing Society

    Introduction to Blockchain Programming - Full Course 2023

    5 reviews

  2. Certified Blockchain Developer

  3. Certified Web3 Blockchain Developer (CW3BD)â„¢

  4. Blockchain Developer

    12 reviews

  5. Solidity Blockchain Developer Foundry Full Course 2023

  6. Python, JS, & React | Build a Blockchain & Cryptocurrency

  7. Learn Blockchain, Solidity, and Full Stack Web3 Development with JavaScript – 32-Hour Course

    3 reviews

  8. Become a Blockchain Developer

All Blockchain & Cryptocurrency Courses

Showing 1,411 courses
Filter by
Filters
  2. Level
  3. Duration
  4. Language
    • Udemy
    • 12 hours 42 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 8 hours 18 minutes
    • Self-Paced
    • Free Online Course
    • Coursera
    • 12 weeks, 3 hours a week
    • Self-Paced
    • Paid Course
    • 3 courses
    • Coursera
    • 4 weeks, 4 hours a week
    • Self-Paced
    • Paid Course
    • Coursera
    • 4 weeks, 2 hours a week
    • Self-Paced
    • Paid Course
    • Coursera
    • 4 weeks, 2 hours a week
    • Self-Paced
    • Paid Course
    • Udemy
    • 4 hours 33 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 10 hours 18 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 4 weeks, 10 hours a week
    • Self-Paced
    • Paid Course
    • 4 courses
    • Udemy
    • 17 hours 42 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 4 hours 53 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 5 hours 53 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 3 hours 27 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 4 weeks, 2 hours a week
    • Self-Paced
    • Paid Course
    • Udemy
    • 1 hour 55 minutes
    • Self-Paced
    • Paid Course

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Sign up for free
Someone learning on their laptop while sitting on the floor.