We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. Image for the cookie policy date
Unfortunately, activation email could not send to your email. Please try again.
Syncfusion Feedback


The Ultimate Document Processing Libraries

Enable your applications to read and write PDF, Word, Excel, or PowerPoint files from C#.NET, Dart, and Java with five lines of code.


No credit card required.


No credit card required.

Syncfusion is trusted by the world’s leading companies

Document Processing Libraries
pdf processing APIs


word processing APIs


excel processing APIs


power point processing APIs


PDF Framework

The Syncfusion PDF framework comprises a PDF Viewer component, PDF library, and PDF converter that work without Adobe dependencies. Developers can integrate and achieve the required PDF processing functionalities and concentrate on the core logic of their application.

Word Framework

The Syncfusion Word processing framework is designed to mimic the features of Microsoft Word, offering a Word Processor (a.k.a. Document editor) component, a Word library, and various file converters. Developers can use these components without the need for Microsoft Office or interop dependencies. This can benefit developers who want to integrate Word processing functionalities into their applications without dealing with the complexities and dependencies associated with it.

Excel Framework

The Syncfusion Excel processing framework offers a Microsoft Excel-like Spreadsheet component, an Excel library, and various file converters. The key advantage is that all these components work without Microsoft Office or interop dependencies simplifying the development process and reducing external dependencies. The integration of Excel processing functionalities into applications is easy, allowing developers to focus on other aspects of their software rather than dealing with the complexities associated with Excel processing.

PowerPoint Framework

The Syncfusion PowerPoint processing framework provides a PowerPoint library and PowerPoint to PDF and PowerPoint to image converters that work independently of Microsoft Office or interop dependencies. This framework aims to provide a developer-friendly experience, allowing developers to easily integrate PowerPoint processing components into their applications.

Why do you need Syncfusion Document Processing libraries?

Syncfusion Document Processing is a complete package of libraries that offers a rich set of APIs to create, edit, write, and convert PDF, Word, Excel, and PowerPoint files in web, desktop, and mobile applications without Microsoft Office or Adobe dependencies. With only five lines of code, your applications will read and write these formats faster than ever before.

Blazing-fast performance

Blazing-fast performance

Optimized for usage in a server environment where speed and low memory usage are critical.

No server deployment fees

No server deployment fees

There are no distribution fees, per-server licensing fees, or royalties, which makes the Document Processing libraries very cost-effective.

Powerful and comprehensive API

Powerful and comprehensive API

All the elements in a typical PDF, Word, Excel, or PowerPoint documents such as text, formatting, images, shapes, and tables are accessible through a comprehensive set of APIs.

Proven Document Processing libraries

Proven Document Processing libraries

Syncfusion Document Processing libraries have the mature and proven products such as PDF, Word, Excel, and PowerPoint, having evolved for over 10+ years.

Fully documented

Fully documented

All the Document Processing libraries comes with extensive documentation, knowledge base, and samples.



Use a single API across all platforms.

Struggling to decide on the right product?

Our comprehensive competitor comparison of PDF Libraries will guide you to the perfect choice.

tick-mark 20+ conversions support
tick-mark 50+ interactive demos
tick-mark 14M+ downloads
tick-mark 10+ conversions support
tick-mark 35+ interactive demos
tick-mark 8M+ downloads
tick-mark 10+ conversions support
tick-mark 50+ interactive demos
tick-mark 6M+ downloads
tick-mark 80+ Charts support
tick-mark 25+ interactive demos
tick-mark 2M+ downloads
fileformat competitive image

Our Customers Love Us

Having an excellent set of tools and a great support team, Syncfusion reduces customers’ development time.
Here are some of their experiences.

Rated by users across the globe

Document Processing tutorial, blogs, and testimonials



Syncfusion File Format Libraries: Manipulate Excel, Word, PowerPoint, and PDF Files

Watch Video


6 Easy Ways to Export Data to Excel in C#

Read Blog


Achieving Victory with Syncfusion's File Format Libraries

Read Case Study

Develop Your Knowledge with Our Resource Center

Browse articles filled with expert insights, best practices, and general guidance on various software development topics.


Best practices for working with PDF libraries

Read Article

Working with Digital Signatures and Encryption in PDF documents

Read Article
Choosing the Right PDF Library for the .NET Framework

Choosing the Right PDF Library for the .NET Framework

Read Article
Syncfusion Document Processing Libraries Resources

Start a free 30-day evaluation today!
DOWNLOAD FREE TRIAL No credit card required.


Greatness—it’s one thing to say you have it, but it means more when others recognize it. Syncfusion is proud to hold the following industry awards.

Up arrow icon
Live Chat Icon For mobile