IronPdf.Slim 2026.6.1

Prefix Reserved
.NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. 
dotnet add package IronPdf.Slim --version 2026.6.1
                    


                    

                
NuGet\Install-Package IronPdf.Slim -Version 2026.6.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="IronPdf.Slim" Version="2026.6.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="IronPdf.Slim" Version="2026.6.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="IronPdf.Slim" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add IronPdf.Slim --version 2026.6.1
                    


                    

                
#r "nuget: IronPdf.Slim, 2026.6.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package IronPdf.Slim@2026.6.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=IronPdf.Slim&version=2026.6.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=IronPdf.Slim&version=2026.6.1
                    


                            Install as a Cake Tool

Nuget Installs Passed windows macOS linux docker aws microsoftazure livechat

IronPDF - The C# PDF Library

IronPdf is a C# library for creating, converting, editing, and securing PDFs.

IronPDF NuGet Trial Banner Image

IronPDF is a comprehensive C# library designed for developers to programmatically create, convert, and edit PDF documents. With a user-friendly API, you can generate PDFs from HTML, sign and secure files, edit text and content, and integrate robust PDF functionality seamlessly into your .NET projects.

Get Started in 3 Steps

1. Install the NuGet Package

PM> Install-Package IronPdf

2. Create Your First PDF

using IronPdf;

// Instantiates Chrome Renderer
var Renderer = new ChromePdfRenderer();
    
// Render Html contents as PDF
var pdf = Renderer.RenderHtmlAsPdf("<h1>~Hello World~</h1> Made with IronPDF!");

// Saves our PdfDocument object as a PDF
pdf.SaveAs("html_saved.pdf");

3. Explore More

Dive deeper with our extensive documentation and examples:

  • Tutorials: Step-by-step guides to help you build your first PDF application.

  • Code Examples: Practical examples of executable code for common tasks.

  • How-To Guides: Practical, goal-oriented instructions to solve specific problems.

  • Demo: Demonstrating guides that showcase how IronPDF works the way it does.

  • API Reference: Detailed technical descriptions of the API and its components.

Key Features

  • Create PDFs: Create PDFs from scratch with a simple set of codes.

  • Convert PDF: Convert PDFs from HTML, images, docx, and website pages.

  • Edit PDFs: Modify existing PDF documents. Add text, images, watermarks, and headers/footers with ease.

  • Organize PDFs: Merge, split, add or remove pages, and manipulate document properties.

  • Sign & Secure PDFs: Add digital signatures, set passwords, and manage user permissions to protect your documents.

IronPDF Features

Compatibility

IronPDF is built for modern .NET and supports a wide range of project types and operating systems.

IronPDF Cross Platform Compatibility Support Image

License

IronPDF is a commercially licensed product.

  • Trial License: Get a free developer key to evaluate the full library with no commitment. Ideal for development and testing purposes. Start your trial HERE.

  • Purchase a License: Unlock the library for use in commercial projects and get access to our full technical support. Purchase your license HERE.

Getting Help & Support

Have a question or running into an issue?

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (14)

Showing the top 5 NuGet packages that depend on IronPdf.Slim:

Package Downloads
IronPdf

IronPDF helps C# Software Engineers to create, edit and extract PDF content in .NET projects. # C# HTML to PDF for .NET 10, .NET 9, .NET 8, .NET 7, .NET 6, .NET 5, Core, Standard, and Framework # Work with PDFs in C# using HTML, MVC, ASPX, and images # Generate, Edit, Read and Secure PDF Documents Generate PDFs with Pixel Perfect Chrome HTML to PDF Rendering: The Iron PDF library takes the frustration out of generating PDF documents by not relying on proprietary APIs. “Html-To-Pdf” renders pixel-perfect PDFs from open standard document types: HTML, JS, CSS, JPG, PNG, GIF, and SVG. In short, it uses the skills that developers already possess. Fully Supports: * .NET 10, .NET 9, .NET 8, .NET 7, .NET 6, .NET 5, Framework, Core, and Standard * Windows, MacOS, Linux, Azure, Docker and AWS For code examples, tutorials and documentation visit: https://ironpdf.com/
IronPdf.Linux

IronPDF helps C# Software Engineers to create, edit and extract PDF content in .NET projects. # C# HTML to PDF for .NET 10, .NET 9, .NET 8, .NET 7, .NET 6, .NET 5, Core, Standard, and Framework # Work with PDFs in C# using HTML, MVC, ASPX, and images # Generate, Edit, Read and Secure PDF Documents Generate PDFs with Pixel Perfect Chrome HTML to PDF Rendering: The Iron PDF library takes the frustration out of generating PDF documents by not relying on proprietary APIs. “Html-To-Pdf” renders pixel-perfect PDFs from open standard document types: HTML, JS, CSS, JPG, PNG, GIF, and SVG. In short, it uses the skills that developers already possess. Fully Supports: * .NET 10, .NET 9, .NET 8, .NET 7, .NET 6, .NET 5, Framework, Core, and Standard * Windows, MacOS, Linux, Azure, Docker and AWS For code examples, tutorials and documentation visit https://ironpdf.com/
IronPdf.MacOs

IronPDF helps C# Software Engineers to create, edit and extract PDF content in .NET projects. # C# HTML to PDF for .NET 10, .NET 9, .NET 8, .NET 7, .NET 6, .NET 5, Core, Standard, and Framework # Work with PDFs in C# using HTML, MVC, ASPX, and images # Generate, Edit, Read and Secure PDF Documents Generate PDFs with Pixel Perfect Chrome HTML to PDF Rendering: The Iron PDF library takes the frustration out of generating PDF documents by not relying on proprietary APIs. “Html-To-Pdf” renders pixel-perfect PDFs from open standard document types: HTML, JS, CSS, JPG, PNG, GIF, and SVG. In short, it uses the skills that developers already possess. Fully Supports: * .NET 10, .NET 9, .NET 8, .NET 7, .NET 6, .NET 5, Framework, Core, and Standard * Windows, MacOS, Linux, Azure, Docker and AWS For code examples, tutorials and documentation visit https://ironpdf.com/
Dynamicweb.Admin

Package Description
IronPdf.MacOs.ARM

IronPDF helps C# Software Engineers to create, edit and extract PDF content in .NET projects. # C# HTML to PDF for .NET 10, .NET 9, .NET 8, .NET 7, .NET 6, .NET 5, Core, Standard, and Framework # Work with PDFs in C# using HTML, MVC, ASPX, and images # Generate, Edit, Read and Secure PDF Documents Generate PDFs with Pixel Perfect Chrome HTML to PDF Rendering: The Iron PDF library takes the frustration out of generating PDF documents by not relying on proprietary APIs. “Html-To-Pdf” renders pixel-perfect PDFs from open standard document types: HTML, JS, CSS, JPG, PNG, GIF, and SVG. In short, it uses the skills that developers already possess. Fully Supports: * .NET 8,.NET 7, .NET 6, .NET 5, Framework, Core, and Standard * Windows, MacOS, Linux, Azure, Docker and AWS For code examples, tutorials and documentation visit https://ironpdf.com/

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
2026.6.1 6,699 5/26/2026
2026.5.2 63,176 4/29/2026
2026.4.1 111,210 3/27/2026
2026.3.1 114,438 2/26/2026
2026.2.1 37,221 2/17/2026
2026.1.3 30,245 2/9/2026
2025.12.2 270,561 12/26/2025
2025.11.12 217,122 11/10/2025
2025.10.8 229,552 10/8/2025
2025.9.4 197,341 9/2/2025
2025.8.8 126,973 8/13/2025
2025.7.17 115,150 7/22/2025
2025.6.8 251,900 6/17/2025
2025.5.6 129,554 5/13/2025
2025.4.4 249,651 4/8/2025
2025.3.6 279,642 3/5/2025
2025.2.8 184,250 2/3/2025
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Enhancements
- Added AdvancedCompressionOptions for fine-grained PDF compression control, including image DPI downsampling, JPEG quality settings, structure-tree removal, and customizable optimization flags
- Added PdfDocument.SetFormFont, SetFormFontFromFile, and DisableFormFontFallback APIs to control or suppress automatic form-field font embedding
- Added ECDSA PDF signature support with correct SHA/OID mappings for reliable verification and signing of EC-signed PDFs
Bug Fixes
- Fixed invisible or missing headers and footers on scanner-generated and browser-printed PDFs
- Fixed an issue where CopyPages could drop form fields with shared widget annotations across multiple pages, causing visible fields to disappear in copied documents
- Fixed incorrect Table of Contents page numbers for long headings that wrapped across multiple rendered lines
- Fixed excessive PDF size growth when combining static content headers/footers with dynamic content in large documents
- Fixed IronPdfEngine queue deadlocks under concurrent load
Updates
- Updated internal dependencies