TechnologyBeginnerSelf-paced
Responsive Web Design Certification
Learn HTML and CSS by building real web pages — then prove your skills with five certification projects.
Skills you'll build
HTMLCSSFlexboxResponsive designAccessibility
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freeCodeCamp
Learn to code by actually coding — completely free, forever.
About the provider
freeCodeCamp is a non-profit that has helped millions of people learn to code. Its certifications are entirely project-based: you build real things, prove your skills and earn verified certifications at zero cost.
What you'll walk away with
- Build a public portfolio of working projects
- Gain practical coding skills employers can verify
- Join one of the largest developer communities in the world
Why this provider
- 01100% free, always
- 02Learn by building — every certification is project-based
- 03A global community of millions of learners
- 04Certifications verified with real portfolio projects
Available courses
3 courses from freeCodeCamp
TechnologyIntermediateSelf-paced
JavaScript Algorithms and Data Structures
Master core JavaScript — from fundamentals to algorithms, data structures and the problem-solving skills tested in technical interviews.
Skills you'll build
JavaScriptAlgorithmsData structuresProblem solving
TechnologyBeginnerSelf-paced
Data Analysis with Python
Use Python, NumPy, Pandas and Matplotlib to read, process and visualise data — with five projects to certify your skills.
Skills you'll build
PythonPandasNumPyMatplotlibData analysis
Interested in a course from freeCodeCamp?
Your coach will help you decide if it's the right fit, map it to your career goals and support you while you complete it.