IronPDF alternatives and similar packages

Based on the "PDF" category.

ITextSharp

7.4 1.7 L2 IronPDF VS ITextSharp

[DEPRECATED] .NET port of the iText library, only security fixes will be added — please use iText for .NET
PdfPig

6.8 9.0 IronPDF VS PdfPig

Read and extract text and other content from PDFs in C# (port of PDFBox)

WorkOS - The modern identity platform for B2B SaaS

The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

Promo workos.com

PdfiumViewer

6.8 0.0 IronPDF VS PdfiumViewer

DISCONTINUED. PdfiumViewer is a PDF viewer based on the PDFium project.
docnet

4.8 4.9 IronPDF VS docnet

DocNET is as fast PDF editing and reading library for modern .NET applications
WkhtmlToPdf

4.4 0.0 IronPDF VS WkhtmlToPdf

C# wrapper around excellent wkhtmltopdf console utility.
Docotic.Pdf

2.8 8.7 IronPDF VS Docotic.Pdf

Docotic.Pdf library can create, edit, draw and print PDF files in .NET Core, ASP.NET, Windows Forms, WPF, Xamarin, Blazor, Unity, and HoloLense applications. The library is a 100% managed assembly without unsafe blocks. The assembly has no external dependencies.
Pdfium.Net SDK

1.9 5.3 IronPDF VS Pdfium.Net SDK

Advanced C# PDF library for render, create, edit, merge, split, print, and view PDFs. Open source PDF Viewer is available on GitHub. A NuGet package is also available for easy inclusion into your projects.[$]
Kevsoft.PDFtk

1.8 0.0 IronPDF VS Kevsoft.PDFtk

.NET Library to drive the awesome PDFtk binary.
iTextSharp (LGPL / MPL) 4.1.6 for .NET Core

1.8 0.0 IronPDF VS iTextSharp (LGPL / MPL) 4.1.6 for .NET Core

Unofficial .NET Core port of iTextSharp 4.1.6. Last version to be released under the Mozilla Public License and the LGPL.
Gehtsoft.Barcodes

1.3 0.0 IronPDF VS Gehtsoft.Barcodes

The cross-platform C# library to easily generate barcodes, including QR codes. The library allows application developers to add a variety of standard barcodes and QR codes using convenient API.
Syncfusion .NET PDF Framework

1.1 3.8 IronPDF VS Syncfusion .NET PDF Framework

This repo contains examples of the most popular PDF templates generated using Syncfusion's .NET PDF library. You can use these C# examples in your project to generate PDF documents automatically.
QuestPDF

- 3.1 IronPDF VS QuestPDF

DISCONTINUED. QuestPDF is an open-source, modern and battle-tested library that can help you with generating PDF documents by offering friendly, discoverable and predictable C# fluent API.
Cloudmersive PDF

- IronPDF VS Cloudmersive PDF

Cloudmersive PDF is a native .NET Framework and .NET Core NuGet library and API service that can create, modify, encrypt or convert PDF documents at high scale and fidelity; and is free to use with no expiration [Free]