Foxit PDF SDK .NET Core Library

This guide describes how to create a basic C# console sample project and a cross-platform sample project using Foxit PDF SDK for .NET Core. The sample renders the first page of a PDF document to a bitmap and saves it as a JPG image. Using .NET Core 2.2 as an example, it shows how to create projects on Windows, Linux, and Mac x64 and automatically switch library files.

Prerequisites

Development environment

• Windows/Linux/macOS x64 .NET Core version: ≥ 2.1
• macOS arm64 .NET SDK version: ≥ 6.0
• Foxit PDF SDK .NET Core library

System support

We provide detailed system support information for Windows, Linux, and macOS, including operating system versions and compiler requirements. Select your platform to view the details.

WindowsLinux Mac

Run samples

Run samples from the command line

See Samples for an overview of the sample projects, dependency information for specific samples, and instructions for running samples from the command line.

.NET SDK 6.0 or later

If you are using .NET SDK 6.0 or later, follow these steps to run samples:

1. Edit the project file: Open your .csproj project file.

2. Update TargetFramework: Set the <TargetFramework> value to net6.0.

   <Project Sdk="Microsoft.NET.Sdk">
     <PropertyGroup>
       <OutputType>Exe</OutputType>
       <TargetFramework>net6.0</TargetFramework>
       </PropertyGroup>
     </Project>