Install SQLServer 2025 and SQLServer Management Studio (SSMS) If you are getting started with databases, data engineering, or analytics, installing SQLServer is one of the most important first steps. With every new release, Microsoft continues to enhance performance, security, AI-driven intelligence, and developer productivity.
Microsoft®SQLServer® 2022 Express is a powerful and reliable free data management system that delivers a rich and reliable data store for lightweight Web Sites and desktop applications.
SQLServer Developer is a full-featured free edition, licensed for use as a development and test database in a non-production environment. Make sure to only use it for development and not for production.
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Check out these SQL Server downloads for the SQL Server engine, Express Edition, Service Packs, SSMS, sample databases, tools and more.