PDF Tools SDK Alternatives (January 2026)

PDF Tools SDK

Pdftools | Developer SDKs & solutions for PDF and PDF/A | Components and solutions for PDF and PDF/A | PDF Tools

https://www.pdf-tool.com/

Pdftools offers a suite of SDKs and developer components for PDF and PDF/A document workflows.

4.4/5

15+ reviews

Reviewed on:

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1.
The Professional PDF SDK for Developers
https://www.compd
.com/

ComPDFKit PDF SDK is designed for developers to integrate viewing, editing, annotating, converting, encrypting, and signing, and filling PDFs into any platform.

2.
Dynamic PDF | .NET (C#, VB.NET), COM & Java PDF Libraries | Components & APIs
https://www.dynamicpd
.com/

.NET, Java and COM Libraries for Dynamic PDF tasks: Create, Merger, Split, Form Fill, View, Convert, Print, Save, Watermark and much more! Free Eval of all products

3.
The Leading PDF Library for Developers | iText
https://itextpd
.com/

The leading Java and C# PDF Library SDK. A programmable Java and .NET PDF SDK library to create, manipulate and edit PDF documents. Convert Html files to pdf, Debug pdf files, extract data from PDF and more.

4.
C# PDF Library (All-in-One Solution) | IronPDF for .NET
https://ironpd
.com/

IronPDF is the C# PDF Library to generate, edit, and sign PDFs in .NET 8, 7, 6, Standard, Core, and Framework.

5.
The #1 PDF SDK Trusted by Developers | PDF Library | PSPDFKit
https://pspdfki
.com/

With PSPDFKit's PDF SDK, you accelerate time to market. Fast & easy setup with 100s of out-of-the-box features, a customizable UI, & cross-platform compatibility.

6.
Apryse - Document processing technology for developers | Formerly known as PDFTron
https://aprys
.com/

Integrate document processing capabilities into any software applications. Generate, convert, view, edit, and sign pdf and documents easily.

7.
File Format & Document Solutions for Developers and No-Coders | products.aspose.com
https://products.aspos
.com/total/

Build document manipulation applications using High Code or Low Code APIs, or simply use cross-platform apps to view, compare, inspect or convert 100+ file formats. Explore Aspose, the leading provider of document processing APIs and software solutions.

8.
API to Extract PDF, Edit & Convert PDF, Create PDF | PDF.co
https://pd
.co/

PDF.co Web API for extracting, editing, converting, merging, and splitting PDF documents. Save time with our powerful tools.

9.
PDF Software & Tools Tailored to Your Business | Foxit
https://developers.foxi
.com/

Foxit Software is the reliable source for fast, affordable, & secure PDF software. From editor to eSign tools and more, we have what your business needs.