Essential Studio

Easily add advanced PDF, Word, Excel, and PowerPoint document processing features to your application with a few lines of code.

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Trusted by the world’s leading companies

PDF

Word

Excel

PowerPoint

PDF Library

The Syncfusion^® PDF Library is a powerful, feature-rich .NET class library designed for creating, reading, and editing PDF files programmatically—without relying on Adobe. It provides a wide range of PDF processing capabilities, including splitting, merging, stamping, form filling, digital signing, compressing, and securing documents. With this library, developers can easily integrate advanced PDF functionalities into their applications while focusing on the core business logic.

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PDF Framework

Create & Edit APIs

PDF Converters

Word Library

The Syncfusion^® Word Library is a powerful .NET class library for creating, reading, and editing Word documents—without Microsoft Office or interop. It supports advanced processing like merging, splitting, find-and-replace, bookmarks, securing documents, and seamless conversion to PDF, image, HTML, RTF, text, ODT, and EPUB. Perfect for developers who want to automate Word processing without extra dependencies.

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Word Framework

Create & Edit APIs

Word Conversions

READ & WRITE: DOC, DOT, DOCX, DOTX, DOCM, DOTM, WordML, RTF, HTML, TXT

Excel Library

The Syncfusion^® Excel Library is a comprehensive .NET class library that allows you to create, read, and edit Excel files without relying on Microsoft Office or interop. It provides a wide range of Excel spreadsheet functionalities, including importing and exporting data, visualizing information through charts, organizing data in tables, performing calculations with simple or complex formulas, formatting cells and values, sorting and filtering data, and securing Excel files. By automating Excel processing programmatically, developers can easily integrate spreadsheet capabilities into their applications without dealing with the usual complexities of Excel.

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Excel Framework

Creation & Editing APIs

Excel Converters

PowerPoint Library

The Syncfusion^® PowerPoint Library is a robust .NET class library that allows you to create, read, and edit PowerPoint presentations programmatically without requiring Microsoft Office or interop. It provides a wide range of presentation processing features, including splitting and merging slides, finding and replacing content, securing files, and converting presentations to PDF or image formats. Designed for developer convenience, it allows seamless automation of PowerPoint processing within your applications, simplifying tasks that would otherwise be complex.

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PowerPoint Framework

Creation & Editing APIs

PowerPoint Converters

READ & WRITE: .PPTX, .PPTM, .POTX, .POTM

Why do you need Syncfusion^® Document SDK?

Syncfusion^® Document SDK 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

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

No server deployment fees

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

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 SDK

Syncfusion^® Document SDK has mature, proven libraries for PDF, Word, Excel, and PowerPoint that have evolved over 20 years.

Fully documented

Syncfusion^® Document SDK includes comprehensive documentation, a well-developed knowledge base, and a collection of practical examples.

Cross-platform

Use a single API across all platforms.

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

20+ conversions support

50+ interactive demos

14M+ downloads

10+ conversion support

35+ interactive demos

8M+ downloads

10+ conversion support

50+ interactive demos

6M+ downloads

80+ Charts support

25+ interactive demos

2M+ downloads

Explore Complete PDF Comparison

What Developers Say

Developers around the world trust Syncfusion Essential Studio to simplify complex projects and speed up delivery. With a vast library of UI controls, powerful SDKs, and reliable support, Syncfusion helps teams build enterprise-ready applications with confidence. Their feedback highlights how Syncfusion reduces development effort while enabling them to focus on innovation.

Excellent experience with Syncfusion!

Syncfusion is a product that makes life easier! I use it to create Blazor applications (server side and webassembly) and the controls speed up development a lot. Furthermore, if needed, it is possible to ask for direct support that is never long in coming!

Andrea Scarpante,

Sydea srl

Great support and comprehensive product suite

I use a lot of their DocIO toolkit. The support they provide for that is something to aspire to - really great.

Ian Yates,

Medical IT Pty Ltd

What a Deal….Syncfusion Essential Studio.

With very few lines of code I can generate Excel, Word or PDFs. I can customize the look and feel of the CRUD presentation easily. I am looking forward to trying out the other control suites that Syncfusion provides.