The global massive open online course (MOOC) platforms market size is expected to reach USD 586.42 Billion in 2034 from USD 34.02 Billion in 2025, growing at a CAGR of 37.21% during 2026-2034.This market is expanding as learners, professionals, universities, and businesses increasingly use digital platforms to access flexible educational content. Massive open online course platforms provide courses across technology, business, science, healthcare, arts, and professional development.