freeCodeCamp

freeCodeCamp is a non-profit organization that consists of an interactive learning web platform, an online community forum, chat rooms, online publications and local organizations that intend to make learning web development accessible to anyone. It's completely free and self-paced.

• Completely free full-stack curriculum
• Hands-on coding challenges
• Real-world projects for nonprofits
• Verified certificates upon completion
• Responsive web design certification
• JavaScript algorithms and data structures
• Front end and back end development
• Data visualization and APIs

• Learning web development from zero
• Building a coding portfolio
• Preparing for developer interviews
• Contributing to open source projects
• Earning coding certifications
• Transitioning to tech career
• Teaching and mentoring others
• Community involvement and networking

• Codecademy
• The Odin Project
• Khan Academy
• Coursera