Use the links below to download the Oracle Data Provider for .NET (ODP.NET) driver, Visual Studio Code and Visual Studio extensions, and Oracle Data Access Components (ODAC) deployment packages.
ODP.NET is a driver that provides fast data access to Oracle on-premises, cloud, and autonomous databases. Visual Studio Code and Visual Studio developers can install free extensions with features like SQL and PL/SQL editing, debugging and execution. ODAC is a package of products designed for deployment on a large number of machines and it includes additional products such as Oracle Provider for OLE DB, Oracle OLAP Provider for OLE DB, and Oracle Services for Microsoft Transaction Server.
Oracle recommends downloading the newest version for the latest functionality and patches. (The version of client software does not need to match the version of your database).
Get ODP.NET Core from the NuGet Gallery:
Get ODP.NET, Managed Driver and other packages from the NuGet Gallery:
ODP.NET, Unmanaged Driver is available for download below in the XCopy ODAC packages (It is not available on NuGet Gallery)
Install the latest Oracle Developer Tools for VS Code extension for database app development features:
Download the latest Oracle Developer Tools for Visual Studio extension for database app development features:
Use XCopy Oracle Data Access Components (ODAC) packages to deploy ODAC to large numbers of machines. XCopy allows complete installation and configuration customization.
ODAC XCopy packages include:
Unmanaged ODP.NET XCopy packages include:
Download the XCopy packages below. Unzip the package and read the included installation instructions and README.
Each of these downloads requires the Visual C++ Redistributable for Visual Studio 2015-2022 or later:Download older ODAC Oracle Universal Installer, ODP.NET, and Oracle Visual Studio tools versions.