System Requirements Leave feedback

GroupDocs.Signature for .NET does not require any external software or third party tool to be installed. Just follow one of the ways described in Installation.

The GroupDocs.Signature package references all four builds, and your project gets the one that matches its target framework.

Note

Starting with version 26.9, GroupDocs.Signature for .NET ships a .NET 10 build and no longer ships a .NET Standard 2.1 build. A library that targets netstandard2.1 and references GroupDocs.Signature must target one of the frameworks above instead.

GroupDocs.Signature for .NET runs on the operating systems that the framework you use supports.

• Windows 10 and Windows 11
• Windows Server 2016 and later
• Microsoft Azure

• Ubuntu, Debian, Red Hat Enterprise Linux, CentOS, openSUSE and other distributions supported by .NET 6, .NET 8 or .NET 10, including Docker containers

• macOS versions supported by .NET 6, .NET 8 or .NET 10

The .NET Framework build runs on Windows only. On Linux and macOS, install libgdiplus and the fonts your documents use, and set the System.Drawing.EnableUnixSupport switch; see Known issues.

GroupDocs.Signature for .NET can be used to develop applications in any development environment that targets the supported frameworks, for example:

• Microsoft Visual Studio 2022 and later
• Visual Studio Code
• JetBrains Rider
• the .NET CLI (dotnet)

To build for .NET 10, use the .NET 10 SDK and a development environment that supports it.