The product assemblies for various .NET, x86 and x64 versions.
Full set of code samples in C# and VB.Net.
GUI Demo application.
License agreement (License.pdf).
The trial version can be used only for evaluation and testing.
Requrements and Technical Information
Requires only .NET Framework 4.0 or higher. Our product is compatible with all .NET languages and supports all Operating Systems where .NET Framework and .NET Core can be used. Note that PDF Focus .Net is entirely written in managed C#, which makes it absolutely standalone and an independent library.
.NET Framework 4.0, 4.5, 4.6.1 and higher. The old version for old .NET 2.0 can be found here.