Take total control of your documents with ultra-fast, low-footprint APIs for enterprise apps.
Latest Release Info
What's New in GrapeCity Documents v5.2
Documents for PDF
Generate, convert, edit, and save PDF documents with a high-speed API and no Acrobat dependencies
Documents for Excel, .NET Edition
Generate Excel spreadsheets with a high-speed API and no Excel dependencies
Documents for Excel, Java Edition
Generate Excel spreadsheets in Java with a high-speed API and no Excel dependencies
Documents for PDF Viewer
Documents for Word
Generate Word documents in code with a high-speed API and no Word dependencies
Documents for Imaging
Generate, resize, crop, and manipulate images in code
High-Speed, Small Footprint, No Dependencies
The .NET 6 Document API is designed to generate large, optimized documents fast – while remaining lightweight and extensible, giving you greater flexibility, and creativity in developing your applications
Full .NET Support for Windows, Linux, and Mac
Develop for any .NET platform or major operating system with a single code base. Use in your apps for .NET, C#, VB.NET .NET Framework, Mono, Xamarin.iOS, and Xamarin.Android.
Comprehensive, Highly Programmable
Do more with your Excel spreadsheets, Word documents, PDFs, and images with our feature-rich APIs. Create, load, edit, save and convert your business documents with intuitive tools.
Generate and edit digital documents in your applications without any dependencies on Adobe Acrobat, Microsoft Word, or Excel. Build your documents even faster with zero dependencies.
Deploy Apps to the Cloud
Be everywhere with cloud-based deployment using NuGet and GrapeCity Documents. You can now deploy to Azure, AWS, and AWS Lambda in a few short steps.
Supports Hundreds of Features
Generate full-featured documents and nearly lossless imports! These APIs complete your toolkit through high-performance features, including Excel pivot tables, PDF digital signatures, and Word text comments.
Automate Data-Bound Reports
Unleash the power of automation by using the .NET 6 GcDocuments API to create template documents with the ability to define comprehensive syntax. Generate PDF, Word, Excel, and Image reports.
Analyze, Calculate, and Visualize
Create matrix-like spreadsheets complete with calculations using 450+ in-built functions, figures, sparklines, tables, and color themes.
Collaborate in real-time, and save your clients time and effort by working to get forms filled out correctly the first time! Control who sees and edits specific documents and share with multiple users simultaneously by implementing the new options in the GcPdfViewer API.
Any Device, Any OS
Customize field labels, fine-tune the input controls' behavior, and add additional input validation using your choice of technology. Fill values for the fields with default values in the underlying PDF on your smartphone, laptop, desktop, or whatever works best for you.
Image Processing to Your Apps
Meet all the needs of a primary image processor by resizing, converting, rotating, flipping, and generating images and thumbnails. Create, apply, and align the images you need in your apps exactly when you need them.
Your full-fledged ASP.NET Core sample browser includes significant features, real-time PDFs, and use cases. Download individual .NET samples that can run as standalone applications. The demos include full sample code with comments corresponding to each step for quick Documents for PDF onboarding.
Explore a step-by-step tutorial using Documents for Excel to code spreadsheets. The Features section offers sample codes using SpreadJS as the viewer. Excel reporting and Excel Templates sections also provide insight by using real use-case scenarios.
The demo includes a tutorial with steps to begin using Documents for Word to code DOCX documents. Download DOCX files, convert to PDF, or get the individual .NET samples that can run as standalone applications. The demos include full sample code with comments aligning with each step to assist with quick and simple onboarding.
Review sample images and code for each GcDocuments for Imaging feature. Browse sample sources, view, and download generated images in JPG, PNG, TIFF, BMP, GIF, ICO, or SVG formats. Download complete sample projects in C# or VB.NET.
"The speed to build what we needed and the level of ease of use of controls are why we chose GrapeCity. It was a perfect fit."
Spiro Skias - CGI