Free Cloud Computing Courses
Cloud computing courses here focus on certification prep, which makes sense: employers actually check for AWS, Azure, or GCP certificates in a way they rarely do for other skills on this site. AWS Cloud Practitioner Essentials and Microsoft's Azure Fundamentals course are both official, both free, and both built to prepare you for the entry-level certification exam from that provider, not just teach concepts. freeCodeCamp's AWS Certified Cloud Practitioner course covers the same exam in a longer, more explanatory format if you'd rather learn the reasoning before memorizing the answers. Pick one provider to start: AWS has the largest market share, but Azure and GCP are just as valid if your target employer already uses one of them.
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Best Free Cloud Computing Courses in 2026 (AWS and Azure) →2 free Cloud Computing courses include a certificate
See all free coding courses with certificates →AWS's official free training preparing you for the Cloud Practitioner certification. Covers core AWS services, pricing, security, and cloud fundamentals. The standard on-ramp into the AWS ecosystem.
Microsoft Learn's first learning path for the AZ-900 Azure Fundamentals certification. Covers cloud computing concepts, deployment models, and shared responsibility in the cloud. Part one of a four-part Introduction to Cloud Infrastructure series that maps to the full AZ-900 exam.
freeCodeCamp's full AWS Certified Cloud Practitioner exam prep course (second edition). 13 hours of structured content covering every domain of the CCP exam — cloud concepts, security, technology, and billing. Includes a free practice exam from ExamPro.