Download ODP.NET, Oracle Developer Tools for Visual Studio (Code), and ODAC

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. Oracle recommends downloading the newest version for the latest functionality and patches. The client software version does not need to match the version of your database.

Learn more about these products at the Oracle .NET Developer Center.

Learn more about connecting .NET apps to shared Oracle Autonomous Database.


Oracle .NET Providers on NuGet Gallery

ODP.NET is a driver that provides fast data access to Oracle on-premises, cloud, and autonomous databases. ODP.NET, Unmanaged Driver is available for download below with the ODAC Xcopy section.

  .NET (Core) .NET Framework
ODP.NET Oracle.ManagedDataAccess.Core Oracle.ManagedDataAccess
ODP.NET EF Core and Entity Framework Oracle.EntityFrameworkCore Oracle.ManagedDataAccess.EntityFramework
ODP.NET OpenTelemetry Oracle.ManagedDataAccess.OpenTelemetry Oracle.ManagedDataAccess.OpenTelemetry
ODP.NET Azure Extension Oracle.ManagedDataAccess.Azure Oracle.ManagedDataAccess.Azure
ODP.NET Oracle Cloud Infrastructure Extension Oracle.ManagedDataAccess.Oci Oracle.ManagedDataAccess.Oci
ODP.NET File Configuration Extension Oracle.ManagedDataAccess.ConfigFile Oracle.ManagedDataAccess.ConfigFile
ODP.NET Kerberos Oracle.ManagedDataAccess.Kerberos N/A
Oracle Providers for ASP.NET N/A Oracle.Web

Oracle Client for Microsoft Tools

32-bit and 64-bit Oracle Client for Microsoft Tools installs and configures ODP.NET to support Microsoft tool connections with Oracle database. It supports connecting with Power BI Desktop, Power BI service, Excel, SQL Server Analysis Services, SQL Server Data Tools, SQL Server Integration Services, SQL Server Reporting Services, and BizTalk Server. Learn more about Oracle Client for Microsoft Tools.

 
Oracle Client for Microsoft Tools 19c (64-bit) (version 19.27)
 
Oracle Client for Microsoft Tools 19c (32-bit) (version 19.27)

ODAC Xcopy Packages

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:

  • Oracle Data Provider for .NET
  • Oracle Providers for ASP.NET
  • Oracle Provider for OLE DB
  • Oracle OLAP Provider for OLE DB
  • Oracle Services for Microsoft Transaction Server
  • Oracle Instant Client

Starting with version 23, ODAC Xcopy no longer includes managed ODP.NET nor ASP.NET providers. These assemblies are available from NuGet Gallery.

Download the Xcopy packages below. Unzip the package to review the installation instructions in the README. Each of these downloads requires the Visual C++ Redistributable for Visual Studio 2015-2022 or later.

ODAC 23ai
 
64-bit ODAC 23.8
 N/A
 
Earlier versions
ODAC 21c
 
64-bit ODAC 21.18
 
32-bit ODAC 21.18
 
Earlier versions
ODAC 19c
 
64-bit ODAC 19.27
 
32-bit ODAC 19.27
 
Earlier versions

Visual Studio Code and Visual Studio Extensions

Visual Studio Code and Visual Studio developers can install free extensions with features like SQL and PL/SQL editing, debugging and execution.

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:

Additional Releases

Download older ODAC Oracle Universal Installer, ODP.NET, and Oracle Visual Studio tools versions.